About this 3D model

For more strength print so that the triangle rip lays on the bed and rotate the part 45° on the bed. https://www.youtube.com/watch?v=DQNoc03eKCQThe parametric model https://cad.onshape.com/documents/622a1e2682c4454a9336b18c/w/7f06e8d29e294d858447e5b5/e/cd2f3a9f072cf3eea48b51ef