The file '1-DIN Car Stereo In-Home Stand Rack 3D Printer Model' is (FCStd,stl) file type, size is 408.5KB.
A simple rack design for 1-DIN car stereos, would bring better air cooling.
Notice that standard width of DIN is 180mm, but my machine is 178mm, adjust the value from Spreadsheet in FreeCAD.