FreePrint Metal - AirVortex3D is an attachment that dries metal clay (BRONZclay3D) soon after extrusion so tall objects can be printed with metal clay. Once the clay is dried, it is fired in an inexpensive kiln to a solid bronze object.Thingiverse
FreeSmall Wire Looms with snap on caps that I made when running speaker wires for an 8 speaker system in a pavilion. They worked out great as you can screw these in place and then run all your wires and snap them into placeThingiverse