Sample Spool

thingiverse

This Sample Spool, consists of three essential components. Two lateral brackets serve as integral side flanges, while a single hub serves as the core element. Note that this particular hub stands out due to its uniqueness. To fabricate it, you'll need a substantial #3 can, approximately equivalent to a large can of Bush Pinto Beans. Cut out around the top part of the can roughly 40mm down from its highest point. After that, join the two side flanges together using any suitable method at your disposal, such as adhesive, welding, or mechanical fasteners. In my approach, pop rivets provided an effective means of attachment.