Oh and also, I need to look a bit more into it, but I think the update just dropped that allows you to make more editable meshes without network calls.
Hello! CreateEditableMeshAsync(Content.fromObject(editableMesh)) is available now, which is useful for both clone and memory management. For memory management case, this allows you to create a blank editable mesh with AssetService:CreateEditableMesh() , modify it, and then clone a FixedSize version of it using CreateEditableMeshAsync(Content.fromObject(editableMesh)) . You can then destroy the original unbounded mesh.