The Black & Veatch MakerSpace hours are slightly different than the Central Resource Library open hours. For up to date information about the MakerSpace, please visit the main MakerSpace page.
MakerSpace FAQs
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General MakerSpace
The Black and Veatch MakerSpace is located at the Central Resource branch.
You cannot create anything designed for or capable of causing harm, such as firearms, knives, swords, and other items that could be used to inflict injury or intimidate. If you’re unsure whether your project might fall under this rule, please ask a Maker staff member before starting. Library staff reserve the right to stop any print or job at their discretion if it is deemed unsafe, violates library policies, or is otherwise inappropriate.
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Embroidery Machine
Yes. There are several documents from Baby Lock:
- Baby Lock Flare Instruction and Reference Guide
- Baby Lock Flare Quick Reference Guide
- Baby Lock Flare Embroidery Design Guide
Do:
- Use tightly woven, stable fabrics (e.g. cotton, canvas, twill)
- Always use stabilizer—cut-away or tear-away depending on the project
- Try a test stitch on scrap material before committing to your final piece
Don't:
- Stretch the fabric too tightly in the hoop
- Create designs with excessive small details
- Use incompatible thread types (e.g., cotton or metallic may cause thread breaks)
Not easily. This machine works best with flat, stable fabric. Items like hats or tubular garments require a different type of machine or specialty hoop, which we do not currently offer.
- Fabric or item to embroider
- Embroidery thread, especially if you want colors other than black and white. (40-weight polyester or rayon)
- Additional stabilizer if your project needs something other than medium tearaway. (e.g., cut-away, water-soluble, sticky back)
- We also recommend bringing a USB drive if you're transferring designs that way.
Absolutely! Just make sure your design is in the .PES format.
Yes! You can use Ink/Stitch, a free, open-source embroidery extension for the design program Inkscape. It allows you to convert SVG designs into embroidery files like .PES which is needed for the Baby Lock Flare. Requires some setup, but good for DIY design customization.
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3D Printing
To ensure consistent and reliable prints, patrons are required to use the Cura slicer connected to our 3D printers. The use of our slicer software allows our staff to review and validate prints for safety, while also providing valuable learning opportunities for patrons on file preparation. By standardizing the slicing process, we can optimize printer settings, maintain quality control, and ensure a safe printing environment.
Patrons are more than welcome to bring their 3D printer into the MakerSpace and utilize our tools to tinker and troubleshoot, but there is no guarantee that MakerSpace staff will be able to help you fix it.
In the past we have helped patrons with 3D printers experiencing poor print quality, and other common issues with extrusion, leveling, and delamination.
We recommend reaching out to us ahead of time here with details about the printer and the issue before bringing it in to the MakerSpace.
Yes! We have an in-depth video tutorial for using our filament 3D printer created by our MakerSpace staff.
Manufacturer PDFs for set up and use can also be found here.
Thanks to support from Black & Veatch, we provide the resin or filament needed for 3D printing at no cost to patrons.
You cannot bring your own materials for 3D printing.
If you are wanting to get inspired with ideas and download files created by others in the 3D printing community, we recommend checking out the following sites.
We have a few different types of 3D modeling software including access to Fusion 360 and Blender. We also highly recommend new users check-out TinkerCAD.
A great way to get started 3D modeling is using a free web-based program like TinkerCAD, known for its simplicity and ease of use.
The Ultimaker S5 uses Fused Deposition Modeling (FDM), also known as Fused Filament Fabrication (FFF). In FDM, a strand of material (in this case thermoplastic) is deposited in layers to create a 3D printed object. During printing, the plastic filament is fed through a hot extruder where the plastic gets soft enough that it can be precisely placed by the print head. The melted filament is then deposited layer by layer in the print area to build the workpiece.
The Formlabs Form 3 uses Stereolithography Apparatus (SLA), or simply stereolithography. Like FDM, SLA is an additive method: Models are built layer by layer. SLA, however, uses a curable photopolymer – typically a liquid resin – that is hardened by applying focused light or UV light (this process is called curing). SLA printers usually build the models upside-down, that is, the build platform lifts the model upwards, out of the resin bath.
If you are not able to stay for your completed print you can retrieve your completed 3D prints from the holds shelf. Prints will be held on the holds shelf for 10 days after which they are discarded.
Once you have reserved your time on the printer, the only thing you need to bring with you is the file for the 3D model you wish to print. We recommend .stl or .obj file types that are smaller than 10mb in size. You can bring your file on a storage device or access it via cloud storage or URL.
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Filament 3D Printing
We have our printers stocked with black, white, red and blue PLA. Prints are printed in a single color. PLA material is paintable, you can use acrylic or craft paints to add details or change colors.
You can print overnight on the Ultimaker S5. To print overnight, reserve the last evening slot for the 3D Printer and we can run the print past closing. Patrons are limited to one 3D print overnight per week, limited to eight hours total print time. Please check-in with MakerSpace staff before printing to ensure a successful print!
Some exceptions can be made for prosthetics, community projects, etc. Ask us about how we can accommodate your project.
The best way to get an accurate estimate for print times before you come into the MakerSpace:
- Download free Ultimaker Cura app
- Add a non-networked printer
- Ultimaker S5
- Add AA .4mm and .AA .8mm print cores
- Select Generic PLA
- Open .stl or .obj file
- Adjust print setting if needed and click Slice!
- Once your file has finished slicing, a time estimate will be available
If you have questions about this process, come in during open hours or send your question here.
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Resin 3D Printing
Resin printing can lead to some very detailed and impressive parts but there are some things that need to be checked before hitting the print button. The object to be printed needs to oriented to correctly to ensure printability and optimize surface finish. Please check out the model orientation article from Formlabs to learn how you can ensure a good print.
Thanks to support from Black & Veatch, we provide the resin needed for 3d printing at no cost to patrons. The specific type of resin we utilize is a solid gray color and is a general prototyping resin that is extremely durable.
You cannot bring your own materials for 3D printing.
We do not allow overnight printing on the Formlabs Form 3.
Some exceptions can be made for prosthetics, community projects, etc. Ask us about how we can accommodate your project.
The best way to get an accurate estimate for print times before you come into the MakerSpace is to slice your file using Formlabs Preform.
- Download free Formlabs Preform app
- In “Job Setup”, select Form 3 as your printer type
- Choose Grey V4 as your material
- Open .stl or .obj file
- Use One Click Print to generate optimized orientation and supports
- A time estimate can then be found in the job info details
If you have questions about this process, come in during open hours or send your question here.
The manufacturers PDFs for set up and use of the Formlab Form 3 can be found here.
Thanks to support from Black & Veatch, we provide the materials needed for resin 3D printing at no cost.
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MakerSpace Computers & Software
All of our software and computers are supported through the Johnson County Library IT department. In order to maintain digital safety, downloading or updating software is not allowed. You are welcome to request software or updates and we will pass those requests along to IT. However, there is no guarantee on if or when those request will be able to be fulfilled.
Although we no longer have a sound booth in the MakerSpace, we do have the following audio/visual production and editing capabilities at the Central Resource branch:
- A sound production kit for recording audio can be checked out for use at Central Resource library and can be taken home
- Study room #3 and Conference Room #12 at the Central Resource branch have acoustical treatment that is suitable for recording spoken word, podcasts and voiceovers.
- Patrons can utilize a laptop in the Library via the laptop lending kiosk in conjunction with the sound production kit to record.
- Patrons would need to save individual tracks through Microsoft Recorder and assemble the final project later or use a web-based recording/mixing software.
- Bring headphones
- Bring USB to save work or upload to cloud storage
- Patrons can edit audio/video on our PCs and Macs in the MakerSpace utilizing Adobe Audition or Premiere Pro as well as iMovie and GarageBand
Bring a flash drive or an external hard drive to save your project files.
Yes! Here is a list, click the hyperlink for the PDF:
Our MakerSpace facilitators will help identify what software is best for you based on your project and experience. We will get you started with tutorials to learn the fundamentals of the software, and we can help troubleshoot along the way.
Yes, we have Adobe Acrobat Pro DC loaded on our PCs and Macs in the MakerSpace.
Yes! We have professional level Adobe programs like Premiere Pro, After Effects, and Audition. We also programs that are geared toward beginners like GarageBand and iMovie.
You can also check out our Sound Production circulating kit that includes a high quality microphone.
We have a variety of computers with Blender.
We have Adobe Illustrator, Corel Draw, and Inkscape.
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CNC Router
To ensure consistent and reliable machining on our CNC machine, patrons are required to use the Easel software and are not allowed to import G-code directly. This serves several important purposes. By utilizing Easel, we can maintain a standardized machining process that optimizes settings and configurations specific to our machine, resulting in predictable and reliable outputs. Furthermore, our staff needs to review and validate the machining instructions to ensure safety and prevent any potential damage to the equipment or materials. The use of Easel enables our staff to review the design, offer efficient support, and provide valuable learning opportunities for patrons on file preparation and CNC machining techniques. This approach ensures a safer and more effective CNC machining experience for all patrons while maintaining the integrity of the equipment.
You do not. You can create free Easel account to make a file using their simple design interface you can add text, simple shapes and clipart. Here's a quick tutorial on Easel. You simply login to your Easel account in the MakerSpace to get your job started.
Yes, you can bring in your own 1/4" or 1/8" shank bits but please check in with staff to ensure safe operation of the CNC Router. Trim or Edge Forming bits can not be used.
We recommend bringing material that is no larger than 48" x 24" x 4".
Wood
- Hardwood
- MDF
- Plywood
- Softwood
Plastics
- ABS
- Delrin
- HDPE
Misc
- 6061 aluminum
- Corian
- Linoleum
- Machinable Wax
- Pink Rigid Foam Board
There are several ways:
- We recommend that you create the file before you arrive. Create your own free Easel account to make a file using their simple design interface you can add text, simple shapes and clipart. Here's a quick tutorial on Easel. You simply login to your Easel account in the MakerSpace to get your job started.
Other options:
- Bring a vector design. If you already have the design, access it through the cloud or bring a USB. This article explains how to create SVGs that will work with Easel.
Yes! We created an in-depth tutorial for our CNC router:
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Electronics Bench
Yes, our facilitators have created an in-depth video on how to use the micro:bit.
Yes! We currently have two circulating kits available for check out:
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Laser Cutting & Engraving
Yes, please allow proper drying/curing times before bringing it into the MakerSpace to avoid excess fumes. Most common water-based, acrylic, and oil-based finishes are acceptable.
The short answer is No. Ruby has to be connected to our laser cutters to set up a job. Ruby is easy to use, and staff can help you get started. When you come into use the lasers bring in your art file in one of these filetypes: *.pdf; *.svg; *.ai; *.png; *.jpg; *.jpeg; *.bmp; *.tsf; *.tld; *.tlj; *.zip; *.cdr; & *dxf.
Cutting: Generally most wood materials up to 1/4" can be cut on the laser cutter, acrylic up to 1/8". For all other materials, check in with staff beforehand.
Engraving: Max engraving thickness for flat material is 7.75".
Yes! The rotary on the Speedy 300 can engrave cylindrical objects with a diameter of up to 7.25”, a length of up to 19” with a maximum weight of 6 lbs.
If you want to prepare for the process, you can watch this video of a rotary engraving on a similar Trotec model. Keep in mind the MakerSpace staff will switch over the rotary attachment for you, please do not try do it yourself!
Yes! We help new patrons who have no experience with laser cutting, digital fabrication and / or vector drawing. Our MakerSpace facilitators can help you get started and give you additional resources and tutorials for you to keep building your skills.
To make a file for cutting, you can download these software or use them in the MakerSpace:
Also available, the Shaper Trace in the MakerSpace: If you have a simple sketch or image you want to convert into a cutting file, you can use the Shaper Trace. Shaper Trace is a tools that helps convert images into vector paths suitable for cutting.
If you are making a simple drawing with text or basic shapes you do not need to prepare your files ahead of time. We will just show you how to create the file using Ruby, Trotec's design software. Ruby is easy to use and has to be connected to our laser cutters to set up a job. In other words, don't waste your time downloading Ruby to prep your files, it won't work!
Please check in with our MakerSpace Facilitators before cutting or engraving your projects. If unsure of the material check for a Material Safety Data Sheet (MSDS) for any material you plan to laser engrave or cut.
NOT Allowed:
- Polyvinyl chloride (PVC)
- Artificial leather that contains chromium
- Carbon fiber / Fiber glass
- Polyvinyl butyrale (PVB)
- PTFE /Teflon
- Any materials containing halogens (fluorine, chlorine, bromine, iodine and astatine), epoxy or phenolic resins
Due to the CO2 laser limitations, uncoated/unpainted metal is unable to be engraved or cut.
Generally the materials below are approved to use.
Engraving:
- Wood
- Plywood
- Acrylic
- Fabric/Cloth (not multiple layers)
- Glass
- Coated/Painted Metals
- Ceramics (Including Tile)
- Delrin
- Leather
- Leatherette (must be laser safe, non PVC)
- Marble
- Matte Board
- Melamine
- Paper
- Mylar
- Pressboard
- Rubber
- Cork
- Corian
- Anodized Aluminum
Cutting:
- Wood
- Plywood
- Acrylic (No cast acrylic thicker than ~1/8")
- Fabric/Cloth
- Delrin
- Leather (only real leather, no synthetics)
- Matte Board
- Melamine
- Paper
- Mylar
- Pressboard
- Foam Core (polystyrene only, check in with staff before starting)
Unfortunately, we do not sell materials for use in the MakerSpace.
You can purchase materials locally at home improvement stores, hardware stores, lumber yards, and craft stores. Many patrons also purchase materials from online resellers and suppliers. We don't recommend specific places to purchase materials.
Yes! We created an in-depth video tutorial for using our laser cutter:
Here are the manufacturers PDFs for set up and use:
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Serger
Our MakerSpace tables are approximately 36" x 72".
- Always unplug the serger before threading it or making any adjustments.
- Be careful of the moving parts, especially the knives.
- Keep your fingers away from the needle and the knives.
- Do not sew over pins.
- Use the correct type of thread for the fabric you are sewing.
- Use the correct stitch for the project you are sewing.
- Do not overload the serger.
- Follow the manufacturer's instructions for use.
There are many benefits to using a serger, including:
- Sergers can save time and effort when sewing.
- Sergers can create professional-looking seams and hems.
- Sergers can help to prevent fraying and stretching of fabric.
A serger is a sewing machine that cuts, stitches, and overcasts the edges of fabric all at once. It is also known as an overlocker.
Once you have reserved your time on the serger, be sure to bring the fabric and materials for your project with you.
We have a selection of black, white, and grey serger thread. If you are looking to match your fabric, you will need to bring in your own 100% long-staple polyester thread, crosswound on a cone to ensure the best stitch performance.
The MakerSpace has a sewing toolbox that contains thread, straight pins, measuring tape, tailor’s chalk and fabric scissors. We also have cutting matts, rulers, and rotary cutters available.
Yes! We have an in-depth video tutorial created by our MakerSpace staff.
The PDF for the BabyLock BLS3 Serger Manual can be found here.
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Sewing
We have the following presser foot attachments for each of our machines.
Janome Skyline:
- 1/4 Inch Seam Foot
- Blind Hem Foot
- Darning Foot
- Zig Zag Foot A
- Automatic Buttonhole Foot
- Button Sewing Foot
- Walking Foot or Even Feed Foot
- Overcast Foot
- Rolled Hem Foot
- Zipper Foot
Sailrite Ultrafeed:
- Sawtooth Foot
- Left Zipper Foot
- Right Zipper Foot
- Knurled Foot
Our sewing machines can be moved to any of the work tables to allow for flexibility while working. Our MakerSpace tables are approximately 36" x 72".
The Janome can stitch thin leathers if using the correct tension, pressure dial setting, stitch length, and leather needle along with a heavy duty thread and a walking foot.
For thick leather, we recommend using the Sailrite LSZ Ultrafeed. We have leather needles available for the machine as well as walking feet designed to handle leather sewing. Check the Sailrite guidebook for more specifics on the best settings for your material.
The Janome Skyline S5 has 170 built-in stitches, some of those include one-step buttonholes. Check out the user manual from Janome to see them all.
The Sailrite LSZ performs both straight and zigzag stitches.
Yes, the Makerspace staff are trained on all of the equipment in the MakerSpace and can help you with set up and proper usage of the equipment.
Once you have reserved your time on the sewing machine, be sure to bring the fabric and materials for your project with you.
We have the neutral thread colors like white, black and grey. We suggest that you bring your own thread if you are matching a fabric.
The MakerSpace has a sewing toolbox that contains thread, straight pins, measuring tape, tailor’s chalk and fabric scissors. We also have cutting mats, rulers, and rotary cutters available.
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Vinyl Cutting & Heat Press
The goal is to cut as efficiently as possible while maintaining detail and using the appropriate force to cut through the material. Start with these settings and adjust as needed.
- Adhesive Vinyl
- Blade: 30° | Passes: 1 | Speed: 250–300 mm/s | Force: 60 g
- HTV (Heat Transfer Vinyl)
- Blade: 45° | Passes: 1 | Speed: 200–300 mm/s | Force: 120 g
- Freezer Paper
- Blade: 30° | Passes: 1 | Speed: 250–300 mm/s | Force: 55 g
- 65 lb Cardstock
- Blade: 45° | Passes: 1 | Speed: 200–300 mm/s | Force: 180 g
- Mylar
- Blade: 45° | Passes: 1 | Speed: 200–300 mm/s | Force: 210 g
- Watercolor Paper
- Blade: 60° | Passes: 2 | Speed: 200–300 mm/s | Force: 230 g
- Paper Board
- Blade: 60° | Passes: 2 | Speed: 200–300 mm/s | Force: 250 g
- Cereal Box
- Blade: 60° | Passes: 3 | Speed: 200–300 mm/s | Force: 345 g
- Laminated Paper
- Blade: 60° | Passes: 2 | Speed: 200–300 mm/s | Force: 500 g
Speed Guidelines
- Start at 200–300 mm/s for most materials.
- More detail = slower speed for accuracy.
- Less detail = faster speed for quicker cuts.
Force Settings
- Start lower than expected and adjust upward if needed.
- Blade depth matters: Use the least amount of force required to cut cleanly without cutting into the backing or mat.
Setting Multiple Passes
To adjust the number of passes:
- Go to "Send to be cut".
- Switch from "General" to "Cutter Control" to modify passes.
Additional Recommendations
- Mat Adhesion: When cutting fragile materials, use a mat with lower tack.
- Blade Calibration: Correct blade exposure is important. If cuts are rough or tearing, check the blade rather than increasing force.
- Test Cuts: Always test before running a full cut, especially for intricate designs or thicker materials.
- Overcut Setting: For materials like HTV or Mylar, enabling a small overcut can help ensure clean cuts at corners.
Bring your own materials to cut. Check the allowable materials tab above.
You may bring files with you. VinylMaster Cut can import the most common raster file types including: bmp, .gif, .jpg, .jpeg, .png, .psd, .raw, .rle, .tga and .tiff. You can also import the most popular vector based formats including .ai, .dxf, .emf, .eps, .hpgl, .pdf, .plt, .ps, .psd, .pdoc, .vClip, .vLogo, and .wmf.
If you have other file types, you can likely convert them using a MakerSpace computer and software. Just ask our staff!
Heat transfer vinyl. Remember to mirror your image before cutting.
The software we use to create and send files to the vinyl cutter is called VinylMaster Cut. Watch tutorials.
It has basic tools for creating and editing files. VinylMaster can import the most common raster file types including: bmp, .gif, .jpg, .jpeg, .png, .psd, .raw, .rle, .tga and .tiff. You can also import vector files from other design programs such as Adobe Illustrator or Inkscape.
- Adhesive backed vinyl
- Static cling vinyl
- Heat press vinyl
Yes! MakerSpace staff have created an in-depth video tutorial for the TITAN 3 Vinyl Cutter.
There is a Heat Press instructable here.
Manufacturers PDFs for set up and use can be found here: