Versions

WorldEdit version: 1.16.1
Platform version: Java

Describe the bug

A mapart schematic I had would get cropped at the top after 256 Y, even when I rotated it 90 degrees so it would lay flat on the ground.

To Reproduce

1. ... Have a schematic of a MapArt (over 256x256)
2. ... Rotate 90 degrees (//rotate 0 90)
   3... //paste

Expected behavior

The blocks above 256 what wouldve been Y will be cut off

Screenshots

Additional context