Where to buy spindle

[JAZZCNC]

I would definitely flip the Z design, so that the moving plate is the longer part , with the rails there, and that the Bearing blocks are on the fixed plate

As you know Boyan I would normally agree with you on this one but in this case then it really is best this way due to tool length and the fact the spindle never goes much below the bottom of the gantry as Vass is cutting large blocks of ice with long tool so needs the inverse travel.

To be honest I didn't pay much attention to the design and more focused on the component selection but I must agree with Eddy and Boyan that the gantry would beneifit from moving the CG back. It looks to me like your using Solid works so this will show the CG hows does it look.?