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Five Intersecting Tetrahedra (FIT) model for assembly
thingiverse
This is a 3d print version of a triangular pyramid (tetrahedron) frame, for the purpose of constructing Tom Hull's origami model: "Five Intersecting Tetrahedra (FIT)". http://mars.wne.edu/~thull/fit.html Print 30 of these units and glue together at the ends to make this model. It might be helpful to lightly sand the longest edge since it is a tight fit. This prints without support laying on the longest edge.
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