GDI Mammoth MK2 Assualt Walker

As request from Garok i try make the Mammoth walker Mk 2 and i failed i think.

This is not Supposed to be printed!

Before i upload all parts of the walker i need know which scale of it to be printed as well re adjust assemble tolerance between parts to 0.1mm

i test it at 50% scale and i had a lot of problem in assemble it and original scale is too big to make