How Long Does It Take to Laser Cut a Wooden Ornament?

There is a special kind of joy in watching a batch of ornaments drop out of the board, one after another. And there is a special kind of dread when you realise you promised 60 of them by Friday. Knowing the time per piece turns dread into a plan.

Laser cutting time per ornament is the total laser run time to engrave detail and cut the outline of one piece, not counting loading, focusing and finishing.

Cut time by laser power

Our reference file is the reindeer ornament: 90 × 124 mm, 3 mm plywood, 4 mm hanging hole, 0.47 m of cut length.

These are estimates for cutting. Travel moves, engraving and your own settings change the real number, so time your first sheet.

What changes the time

• Cut length. Longer outlines and many small holes take more time. Fretwork and lace patterns are slow.
• Engraving. Filled areas can double the time, especially on a diode.
• Number of passes. Each extra pass is one more trip around the outline.
• Speed settings. Higher speed shortens the time but may leave uncut spots.
• Layout. Compact layouts shorten travel moves between parts.
• Sheet handling. Loading, focusing and sorting parts can take as long as cutting.

Worked example: a Christmas market batch

You need 60 reindeer ornaments with a 10 W diode. Nine fit on a 300 × 400 mm sheet, so you need seven sheets (63 pieces).

With a 40 W CO2, cutting falls to about 45 minutes, and the finishing becomes the longest part of the job. If you sell them, include the whole figure when you price them; see How to Price Laser Cut Products.

Common mistake: Counting only cutting time. Finishing, packaging and cleaning the machine often take as long as the laser run, especially on a fast CO2.

Pro tip: Run a batch while you do the finishing of the previous batch. A diode laser with nine parts running for 16 minutes is a perfect window to sand and pack the last sheet.

How to shorten the time

1. Nest tightly. More pieces per sheet means fewer sheet changes; see What Is Nesting in Laser Cutting?.
2. Cut simple designs with fewer details.
3. Remove duplicate lines, which cause double cutting.
4. Optimise cut order in your software so the head travels less.
5. Tune your speed on a test grid and use the fastest setting that cuts cleanly.

Time per ornament by complexity

Not every ornament is a reindeer. Simple outlines are quick and lace-like designs are slow, because the head spends its time turning corners instead of travelling in straight lines. As a rough rule on the same laser, a plain star may take half the time of the reindeer, while a design with many small cut-out holes can take twice as long. Always read the estimated time on the product page and add your own engraving and handling time on top.

Next step

Time your first real sheet from Start to last piece and write it on the sheet's label. Next season you will quote a customer in seconds. Try it with the snow star or the full Christmas ornaments collection.