What you'll make
A custom laser-cut jig or fixture for repeatable, accurate positioning of workpieces during engraving or assembly.
Step 1 — Select jig type
Choose from: Alignment Jig (positions a workpiece against stop blocks), Drilling Template (locates holes on a round or flat workpiece), or Engraving Guide (registers a pre-made item for consistent engraving placement).
Step 2 — Enter workpiece dimensions
Input the width, height, and thickness of the item the jig will hold. The tool generates pocket or stop-block geometry sized to hold that exact workpiece.
Step 3 — Add registration marks
Set corner registration marks or centre-line engravings that help align the jig to the laser bed origin.
Step 4 — Configure hold-down tabs or clamps
Add tab slots for elastic bands or wedge clamps to hold the workpiece securely during engraving. Set tab positions and gap width.
Step 5 — Set jig material thickness
Enter the thickness of the jig material (typically 3–6 mm MDF or plywood). Tab and pocket depths are calculated from this value.
Step 6 — Export and cut
Export as SVG with engraving marks on a separate layer. Cut the jig and use the registration marks to set origin before every production run.
Pro tips
Tip 1: Cut jigs from cheap 3 mm MDF — it cuts cleanly, stays flat, and is easy to replace when worn.
Tip 2: Engrave a batch number or date on each jig so you know which settings it was calibrated for.