Pic of the building from the outside. 24' x 140' long 8' ceilings. The end to the left as you look at it has a partition wall 60' from the end. So that is the end I am using as the shop.
Now you need a little imagination as the pic is the before moving in. So will need your imagination to place tools in there.
Already added a new sub panel on the dividing wall. The building has its own 200 amp service. But its at the far end. So I added a 24 space 100 amp panel just for this shop area on the dividing wall. I have added 12 sets of 4' shop lights for more lighting. I added electrical on each of the posts in the middle, 4 outlets 1-20amp circuit, 1-15 amp on each post.
Added a 30amp 220 on the first post you see. Couple more power circuits on the door wall. Still need to finish that wall, and run outlets on the long wall to the right.
Both pics are from just after we bought the house a year ago. Didn't move in for another 5 months as we really had not planned to buy a house quite then. But couldn't pass it up with the big storage building, oh and she liked the house I think.