Hmmm I like the hardware solutions, very KISS, No bed for Z stage,

Hmmm I like the hardware solutions, very KISS, No bed for Z stage, just up/down the rail. +Peter van der Walt, could you make a quotation for the openbuilds gantry and structure?

https://www.youtube.com/watch?v=GYSKTQM6JC8

This is +Peter van der Walt‚Äč design http://openbuilds.org/builds/openbuilds-freeburn-1-v-slot-co2-laser-60-100w.1001/