Hi Topsie,

I have printed all the parts I can for the Heavy 23.  I have not printed the parts you say might change.  I am also holding off on the Z-Axis as I would like to make your heavier version when available.

Because the rods and screws for the Z-Axis will probably be on a slow delivery I would like to order them soon.

I have a couple questions

1. What diameter and length rods will you be using?

2. What diameter, length, pitch and no. of starts will be needed for the screw?

Thanks in advance.

p.s. Any idea of timescales?