Straight Tuck End Box Calculator
Enter your box dimensions to preview the box and its flat layout. Both closure flaps attach to the same panel.
All measurements are in millimetres. This is a conceptual straight tuck layout. Glue and tuck allowances automatically reduce for small boxes. Panel measurements are nominal; tapered edges vary. Open size excludes bleed, printer margins, registration marks and board thickness compensation. Confirm the final dieline with your packaging production team before printing or cutting.
Reverse Tuck End Box Calculator
Enter your box dimensions. The top closure hinges to the front panel, while the bottom closure hinges to the back panel.
All measurements are in millimetres. This calculator provides a conceptual reverse tuck layout. Glue and tuck allowances automatically reduce for small boxes. Panel sizes are nominal; tapered edges vary. Open size excludes artwork bleed, printer margins, registration marks and board thickness compensation. Confirm the final dieline before printing or cutting.
Auto-Lock Bottom Box Calculator
Enter your box dimensions to preview the transparent box and flat layout. Top and bottom flaps are shown open before gluing.
All dimensions are in millimetres. This is a conceptual tuck-top, auto-lock bottom layout. Bottom flap depth is estimated at 65% of box width. Bottom profiles, diagonal folds and glue zones require packaging engineering verification. Open size excludes bleed, printer margins, registration marks and board thickness compensation. Confirm the final dieline and test a physical sample before production.