Jigs sized to your blanks

Enter the blank, pick your UV printer or laser, and get the most pockets that fit the bed: a cut-ready SVG, a 3D-printable plate and an artwork template that lines up with it.

Blank

2 in Ø × 1/8 in. Source: 2 in round acrylic keychain blanks (Walmart listing).

Shape
mm
mm
Height of the blank as it lies in the jig.
Machine

Work area 330 mm × 420 mm, objects up to 100 mm tall. Camera alignment works up to 60 mm; Zero-Point mode reaches 130 mm since the July 2026 Studio update; object height variation should stay within 2 mm. eufyMake E1 specifications.

Layout
mm
Gap between blank and pocket wall.
mm
mm
Plate size
Rotation
Pattern
Jig build
How you'll make the jig
mm
mm
Equal to the plate thickness makes through-holes.
Finger notches
Plates bigger than this bed are split into tiles along the webs.
Mixed blanks Free during beta
330 mm420 mm

35 pockets, 7 rows of 5, on a 330 mm × 420 mm plate.

Pockets
35
Plate
330 mm × 420 mm
Cut path
7.15 m
Solid volume
383 cm³ ≈ 475 g PLA
Tallest point
5.2 mm of 100 mm

Volume is the solid model; your slicer's infill makes the real print lighter.

  • Grid chosen so the plate can be printed in tiles on the Bambu Lab A1. Staggered rows would fit 40 but leave no straight seam between pockets.

Cut it

Red = cut, blue = engrave. Millimetre units.

Print it

Plate with pocket recesses. Millimetres.

Line up the artwork

Template with pocket centres, blank edge, bleed and safe area, placed where the jig sits on the machine.

mm
mm
mm
mm

From blank to batch in three files

  1. Measure one blank

    Use a preset or your calipers. Width, height, thickness and corner radius are all the generator needs, or upload the blank's SVG outline.

  2. Make the jig

    Cut the SVG on a laser in 3 mm acrylic or MDF, or print the 3MF. Cut the test-fit coupon first if you have not used this blank before.

  3. Print or engrave the batch

    Lock the template as a guide layer, drop artwork into each outline, and run every pocket in one job. Pocket 1 is always in the same corner.

Ready-made jigs by machine

Pre-set layouts for 25 UV printers and lasers, with the pocket count and recommended clearance worked out. See all machine and blank combinations or the blank size reference.

Frequently asked questions

What is a jig for a UV printer or laser engraver?

A jig is a plate with pockets cut to the shape of your blank. It holds every keychain, coaster or tag in the same spot and at the same height, so one artwork file lines up with every piece in a batch.

How much clearance should a jig pocket have?

Start at about 0.2 mm per side for laser-cut acrylic or MDF and 0.3 mm per side for a 3D-printed jig, and 0.5 mm or more for natural slate or tile. Cut the test-fit coupon first to find the exact value for your machine and blanks.

Which file should I download for my machine?

Laser cutters (Glowforge, xTool, LightBurn) take the SVG: red lines are cuts, blue lines are engraving. Use the DXF if your software imports SVG at the wrong size. For a 3D-printed jig use the 3MF (Bambu Studio, PrusaSlicer, Orca) or the STL.

How do I line up artwork with the jig?

Download the alignment template. It is drawn at true size in the work area, with the pocket centres, blank edges, bleed and safe area, so you can lock it as a guide layer in your printer or laser software and drop artwork into each outline. The CSV gives every pocket centre in millimetres for variable-data jobs.

My UV printer bed is bigger than my 3D printer. Can I still print the jig?

Yes. Pick your 3D printer under Jig build and the 3MF or STL is split into tiles along the webs between pockets, so no pocket is cut in half. Tape or glue the tiles to a flat backing and push them into the same corner each time.

Does Pocketplate work with the xTool F2 Ultra UV?

Yes. The xTool F2 Ultra UV is a UV galvo laser with a 200 × 200 mm field, so its preset uses a centred origin: line up the centre ticks engraved on the plate edges with the framing crosshair.

Is it free, and where are my designs stored?

Everything is free during the beta. All files are made in your browser; your blanks and settings are saved only in this browser, with a JSON backup you can download.

Guides

Get blank packs and Pro first

Everything here is free during the beta. Ready-made packs for common blanks and a Pro tier are next. Tell us which one you would pay for.

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