#primitives

免费

Ultimate Shapes Pack - 23 Different Primitives

MakerWorld ♥ 5

免费

Donut / Torus

MakerWorld ⭳ 1 ♥ 4

免费

Box

MakerWorld ⭳ 5 ♥ 5

免费

Corner / Orthogonal Thrihedron

MakerWorld ♥ 4

免费

Pipe Cylinder

MakerWorld ⭳ 1 ♥ 3