A simple 3D-printed clip can solve this. It acts as a clamshell around the male and female connection, holding them ...

On the “hack/not-a-hack” scale, a 3D printed bracket for aluminum extrusions is — well, a little boring. Such connectors are nothing you couldn’t buy, and even if you insisted on printing them instead ...

Get practical ideas for printing everyday tools and home upgrades that'll actually make your 3D printer worth the space it ...