Tumbler engraving is one of the most profitable laser niches — but wrapping artwork correctly around a cylindrical surface trips up beginners every time.
Step 1: Measure your tumbler's circumference (π × diameter) and height in mm so your wrap fits perfectly.
Step 2: Use the Reticle Red Tumbler Templates tool. Enter dimensions and your artwork auto-fits to a rectangular wrap template.
Step 3: Set your rotary speed to roughly 135–165 mm/min for 20W diode on stainless. Start a small test patch at the base of the tumbler where it won't show.
Common mistake: Applying your image at 72 DPI then wondering why it looks pixelated. Always export at 300+ DPI or use our AI Vector Scan for professional SVG/DXF vector paths.
Pro tip: Use Photo Prep → Material Preset for "Metal" before sending to your laser to boost contrast and remove grey midtones that won't engrave cleanly.