Question

which tool would be best to make this? sweep revolve extrude loft

Explanation:

The loft tool is used to create a 3 - D solid or surface by bridging between cross - sectional profiles. The given shape has different cross - sectional shapes (a circle at the top and a square at the bottom) and lofting is ideal for creating such a shape by defining multiple cross - sections. Sweep is for creating a shape by moving a profile along a path, revolve is for creating a shape by rotating a profile around an axis, and extrude is for extending a 2 - D profile in a straight line.

Answer:

loft