I have a Nebula and discarded the MDF bed totally. Get a 8020 catalog or look online and start planning and drooling.
You use as much or as little your needs require. A spoilboard can be clamped on top or just use 1/8" something. Cheap and disposable after a little while.
I got the 4th axis too and will probably never use it.
You use as much or as little your needs require. A spoilboard can be clamped on top or just use 1/8" something. Cheap and disposable after a little while.
I got the 4th axis too and will probably never use it.