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