Observed arrival · 2026-11-10
POLELINE’s browser-based merch mockup lab
A browser tool for uploading artwork and previewing it on custom badges, acrylic goods, and paper products, with controls for materials, cuts, and lighting.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Illustrators prototyping custom merchandise
- Worth noticing
- The page lists 14 badge and paper substrates and 19 acrylic-board materials; its cut-line simulation does not create production die files.
Field notes
The upload interface accepts PNG, JPG, and WebP files up to a stated 20 MB, and includes a sample illustration that can be replaced. Cut-line settings distinguish transparent artwork outlines from closed red or black lines, with a note to inspect complex paths and tiny holes. The preview controls include front, back, and perspective views; material settings are retained for the current session and reset on refresh.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue