CAD files for the case ?

[DrWino]

For DIY case it is essential to 3d print the case. I saw that STL files are available but these are impossible to modify. Can you please post STEP files ?

[m5stack]

stl can be imported to step

[JJ]

@drwino I've not seen any designs available in STEP format. DXF and DWG formats are available via the link below, along with some 3D design examples.

Note Zazardev's Proto design - he managed to alter the original Proto STL at least a little as he filled in the holes in the frame.

https://github.com/PartsandCircuits/M5Stack-3DPrintFiles