About this 3D model

my brothers tripod broke, the small tabs that hold the legs brokehere is a replacement part that my brother designedi haven't printed it yet so it might be offits for a slik f740 tripod the file was made in sketchup, some of the faces are reversed so it will not print properly unless you open the dae file and fix it i fixed the file, it is tripodv3.stl/dae