Wooden fitness stands

Wooden fitness stands in four sizes: 30, 40, 50, 60cm.
The size of the upper part is 45 * 45 cm. For cutting, use 12 mm plywood.
The Rhino 5 file contains vectors that you can use for laser cutting or whatever you like.
Also attached is a file with vectors in Corel Draw 13 (since this format is not supported on the exchange - I designated it as a textures).
The sizes are indicated only in the photo, they are not in the file.
It is listed on the site for sale.