NFP Nesting for Print: How to Cut Material Waste by 20%+

The Cost of Wasted Material

In print production, material waste directly impacts your bottom line. Whether you're printing stickers, keyrings, or phone cases, every square centimeter of unused sheet space is money thrown away.

Traditional rectangular nesting — placing items in simple grid patterns — typically achieves only 60-70% material utilization. For irregularly shaped items like die-cut stickers, the waste is even worse.

What is NFP Nesting?

NFP (No-Fit Polygon) nesting is an algorithm that calculates the exact boundary where two irregular shapes can sit next to each other without overlapping. Instead of fitting rectangles, it fits the actual contours of your designs together — like solving a jigsaw puzzle.

The result: material utilization of 80-90%+, depending on the shapes involved.

Pressria Bridge's Hybrid Approach

PB doesn't just do pure NFP nesting. It uses a hybrid group + NFP strategy:

1. Grouping phase — Identical designs are grouped together in efficient grid arrangements
2. NFP phase — Remaining space is filled with other designs using the NFP algorithm
3. Optimization — The engine iterates to find the best rotation and placement

This hybrid approach is faster than pure NFP (which is computationally expensive) while still achieving excellent material utilization.

Real-World Impact

A print shop processing 500 sticker orders per day with an average sheet utilization improvement of 15% can save significant material costs annually. The ROI on automation becomes obvious within weeks.

Learn more about Pressria Bridge: pb.pressria.com