Workshop extension

[Chip shop]

Currently looking to build a 10 by 8m extension to my existing shop. The timber frame is made and the concrete down.

Having thoughts about layout now so I can plan the leccy supply. Anyone any thoughts on this:

 

[Sideways]

We did this a week ago.
Most of the generic advice is in this thread.
https://www.ukworkshop.co.uk/threads/workshop-layout-help-advice.133819/#post-1522689Cheers