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max, obj, fbx
stl
sldprt
3dm, stl, stp, igs
obj, 3ds, 3dm, stl, stp, igs
3dm, igs
3dm
stp
obj, 3dm, stl, skp, stp, igs
3dm, stp
3dm, stp, igs
blend
3dm, step
obj, 3dm, stp
obj, 3dm, stl, stp
max, 3dm, stp
max, stl, fbx
max
obj, 3dm