I have downloaded the plans for the JGRO. I have a few questions 1. how do i determin what size motors I need. 2. how accurate is the jgro machine? I am not sure what material I will build it out of MDF or ply or solid lumber maybe angle iron and weld it up not sure I am wanting to build this JGRO about say 2'x3'x1' I will use this machine to do wood carvings, foam carving and some metal work( the metal work mainly will be maching parts for a bigger and better CNC) Please break it down to me I have no parts as of yet need to know how to figure what size motors are needed and what control board to use ( I would like to purchase the control board and larger motors for the bigger machine and reuse these parts once I get the hang of this). Ok the long winded question is done.
Thank You JGRO for the plans!