Heads up: many models on this page are AI-generated or uploaded untested. They may be misconfigured for the intended application — check the dimensions and tolerances, and verify or edit the model before printing or relying on it.*
2x4 Firewood Rack Corner Bracket
This is an L-shaped corner gusset for a DIY firewood rack. It holds a vertical 2x4 upright square on a horizontal 2x4 base rail. Both arms are channels 90 mm wide on the inside, which fits real 38 x 89 mm (1.5 x 3.5 in) lumber. The 22 mm side flanges grip the edges of both boards. Ten 5.5 mm holes take #8/#10 pan-head wood screws or 5 mm lag screws. The part measures 158 x 158 x 25 mm, so it can stand in for the $10 steel brackets you would otherwise need eight or more of. Open windows let rain drain out.
Raised Garden Bed Corner Post
A corner post for timber raised beds: two perpendicular 39.0 mm channels swallow the ends of any 2x lumber (2x4, 2x6, 2x8 — all 1.5 in / 38.1 mm thick) with 28 mm of engagement, and the open 39 mm centre shaft takes a 2x2 stake driven into the ground to anchor the corner. Five 4.5 mm holes take #8 / M4 screws — one through the outer and one through the inner wall of each channel so the boards are pinned both ways, plus one into the stake. 75 x 75 x 60 mm, constant cross-section so it prints flat with no supports; run it in PETG or ASA for UV life.