The file 'Barn Swallow Nest Cup 3D Printer Model' is (stl) file type, size is 285.2KB.
I wanted to attract Barn Swallows to a site near my home and decided to create an artificial nest cup based on some measurements from their natural mud nests and ones of other artificial nest cups. Sharing with everyone else.
BarnSwallowNestV3.5.stl | 771.4KB |