Question

which tool would be best to make this?
chamfer
draft
rib
loft

Explanation:

A rib is a structural feature used to strengthen a part, often seen as a triangular - shaped element in 3D models like the one shown. A chamfer is an angled edge, a draft is a slope for mold release, and a loft creates a 3D shape from 2D profiles. The yellow triangular part in the image is a rib for added strength.

Answer:

C. rib