Offset base for my indexing spinner:

 

 

As the X-Axis travel is only a little over 9 to start with, bed space is a premium.

Offsetting the spinner gives me almost full travel with the 4 jaw, and full travel + extra when using a 5C collet.

 

 

 

A little playing around:

 

Next project will be a quick-clamping adjustable V-block, required if working very far from the chuck.