bed skirt

hyperboloid of revolution

Arc stroke

triangle center

Practice basic autocad

Stars

Filled Percentage Circles

Composite Wall Designs

laminar plate for armor

threading exercise

Cornices

Template to model 3d conduit curves

3d pieces

General details for gypsum board ceiling.

Polygons and their formulas

isometric circumference

geometric shapes 1

geometric figures 2

geometric figures 4

boat practice cad

2d ornaments.