The file 'Conical Spring Thing 3D Printer Model' is (STL) file type, size is 165.4KB.
Here we have a cone-shaped coil spring thing that I designed while exploring twisting in Solidworks swept features. It's a tricky geometry that I haven't able to print with or without supports.
Someone might be interested in taking this on. It'd be cool as part of a wind chime! It has a hole up top for hanging.
Thingiverse_IGR3GS_Conical_Spring_Thing.STL | 423.6KB |