Corner jig set — 4 sizes

Four corner jigs for repeatable placement of flat items, plus a magnet-mount variant for bed slats.

Sizes

• 90mm (tags, cards)
• 120mm (coasters, phone cases)
• 200mm (plaques)
• 300mm (small signs)

Each has a registration cross at the inner corner and an engraved ruler along both edges so you can position by eye when you don't need full precision.

The magnet-mount version has 8mm pockets for standard 8 × 3mm neodymium discs, so the jig lifts off for full-sheet jobs and returns to the same place.

Cut in 6mm ply. Drawn against real bed dimensions for LP5, LP4 and LX2 with the origin marked.