Ender3 foldable spool holder

thingiverse

My Ender3 v2 didn't fit to store under my desk with the filament holder mounted so I made a hinge to make it foldable for storage. It's intended to work by reusing the two screws and t-nuts that are included with the printer. There are holes for an extra screw in the upper part of the hinge, but I have found that it's strong enough even if you use only one. You need an additional M3x45 and an M3 nut for the hinge or you can just use a piece of 3 mm wire and a dab of glue in each end to keep it in place. You also need an M4 hex screw and a wing nut in the slot to lock the hinge in upright position.