Stop managing emailed artwork files and manual order notes. Give customers a self-serve design studio: upload artwork, choose from 8 placements, and preview both sides simultaneously before buying. Every order automatically attaches print-ready front, back, and artwork-only PNGs with placement metadata — your DTF printer gets everything it needs.

• Simultaneous front and back preview — no toggling between sides
• 8 predefined placements with smart conflict detection built in
• Live updates as customers select placements and sizes
• Front, back, and artwork-only production PNGs generated per order

GangPro Gang Sheet Builder lets DTF and print-on-demand merchants offer custom gang sheets on their storefront. Customers upload artwork and arrange, resize, and position images on a live canvas. The builder flags overlaps, out-of-bounds artwork, and low-resolution images before checkout. Merchants set sheet sizes, pricing, and defaults from an embedded admin. When an order is placed, the app generates a print-ready file automatically, reducing manual prep and printing errors.

• Storefront gang sheet builder with live drag-and-drop canvas
• Customer artwork upload, resize, rotate, half-tone and change positioning
• Transparency removal
• Ability to send edit link for customer changes after order completion
• Auto-builder for automatically filling a gangsheet with images