Hello, As a reference snippet for anyone in need, here is a little patch I made to demonstrate how to concatenate 2 buffers in Stride using CopyRegion, based on the helpful guidance of @tonfilm . There is also a “Copy (CommandList)” node for a similar task with Textures (but not played with it yet)…

Thank you @tonfilm for the suggestion of grouping both commands in one call. For the archive, here is the snippet updated: [image] ExsS.snippets.FUSE.cons-buffers_20240503.vl (38.9 KB)