I've been working in CAD / CAM since 2010 and have dabbled in tabletop RPGs and wargames since the 90's.
I make digital files that you can use to print, cut or mill cool stuff for your tabletop.
I use multiple technologies and needed a modular system that could work in them all so I open sourced a standard for it.
Feel free to use it for 3D Printing, laser cutting or even traditional crafting.
3D Printers are fairly accessible now, I'm more a mechanical design kind of guy so don't expect to see minis but terrain pieces, gubbins and hybrid kits are definitely within my creative spectrum.
Easy to cut & assemble while still being sturdy - I love laser cut stuff for tabletop play and I hope you do too.