Straight lay (stack bond) flooring pattern
Stack bond aligns every end joint in a straight grid — no stagger at all. It reads modern and architectural, especially with long boards or large tiles, but it is the least forgiving pattern to lay: any deviation in board length or wall straightness shows immediately, because the joints form continuous lines.
Check the manufacturer allows it first — some floating floors require a minimum stagger for structural reasons. Then let the layout preview confirm the grid lands cleanly on your walls.
Measured, not folklore: in our 2026 simulation dataset, optimised straight / stack bond layouts wasted 7.3% mean (4.8–8.7% in typical rooms) across 250 simulated rooms. See how every pattern compares.
Planning a straight / stack bond floor
Grid lines must land evenly
The continuous joint lines make the last-row width extremely visible. Centre the grid so the two edge rows finish at equal width.
Wonky walls have nowhere to hide
A staggered floor disguises a wall that runs out of true; a stack-bond grid points at it. Measure both ends of every wall before choosing this pattern.
Structural caveat
Aligned joints concentrate movement along single lines. Many click-system manufacturers void the warranty below a minimum stagger — confirm yours permits stack bond.
Frequently asked questions
- Can laminate be laid without staggering?
- Only if the manufacturer explicitly allows stack bond — many require a minimum end-joint offset of 200–300 mm for the click joints to hold. Check the installation sheet before planning a grid layout.