3d print collection

This page is where you will find all CAD files created by us at STEM+C.  If you choose to download one of our files, please consider making a tax deductible donation to STEM+C.  Your contribution will help support our programs and projects.  STEM+C is a 501c3 company and you personal donation is tax deductible. 

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Paul Kaup, CEO STEM+C


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3"Dragon Capsule

Print them separately to make painting easier, may need to do some light wet sanding before spraying with primer. Sand primer with a final grit of 800 for best results. Use a gloss white and gloss black for final paint scheme. We use a red rubber band for the hatch gasket.


Please be kind and make a tax deductible donation :)

Please be kind and make a tax deductible donation :)

3"Falcon9 Body Tube Parts and Decals

Here are all the parts and pieces to make the first stage of a Falcon9 model. I included the decals. Use LocPrecion 3" body tubes and couplers for this model. We use spray on sandable filler primer to prepare the body tubes, finish sand with 800 grit for a nice look. Use a gloss white to apply the final paint.


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