Doing a bit of work on the FB2020 designs. I’d always had plans to Upgrade the Z Axis. I’ve decided to go for broke, and use 12mm Rods. This was modelled in about 3 hours and is currently running a test print. At least it’s going to be damn solid when and if this works. Remember, there’s no such thing as overkill, only under-dead.
12mm rods make such a difference!! Great idea!