How Do You Unsubdivide A Model In Blender? – blender base camp
How To Subdivide In Blender? (3 Different Methods)
Subdivide — Blender Manual
Subdivide — Blender Manual
Advice on 3dprint from blender PLZ! It will be my first 3dprint model but I'm not sure if this is fine or if there's a workflow, but when I subdivide and decimate all the detail of shade smooth disappear obviously, so any help will be appreciated ty : r/3Dprinting