But I digress from the shop build. Here we're installed the attic air deflectors in preparation for the insulation. Yes, I'm old and fat and don't do ladders. We bought a inop JLG at auction to build out the shop.
Then we installed the poly for the wall insulation. Basically, turning each bay into a 10" deep, 8' wide, 16'-foot-tall cavity to be dense pack filled with cellulose. We installed the interior girts over the poly, with scrap OSB straps to control any expansion between the girts.
Then on to insulation and OSB sheathing. People get all in a bunch about using cellulose in cavities. But if it is packed at the correct density (3.1# per cubic ft), it's perfectly acceptable. To monitor settling we left the top course of OSB off. Between these two steps we ran all electrical, but I don't have any pictures of that. 
Once the walls were closed in we began installing framing for the OSB ceiling. Originally, we had planned to use liner material for the interior, but metal prices went up so high, OSB was a much better option. We worked the building in halves, moving crap back and forth to keep clear working floor space.
Once the walls and ceiling were insulated and sheathed, we set the crane. Notice the crane looks different, we added 8' of height to the stick, making it 14' overall. That's when "free cranes" get expensive.
Then we set the lifts.
Pretty much where it stands today. Next is finishing up the air lines. Then building the room in the front corner that will provide second floor storage, mechanical room and half bath.
Most of it done by just my wife and I. But we will reach out to the kids and grandkids on bigger parts of it. (3) kids, (9) grandkids, pretty much all of them gearheads.
We had my wife's birthday party in the shop yesterday, while fixing a massive exhaust leak on the oldest grandson's winter beater. Next oldest grandson's winter beater was bought and hauled home on the trailer Saturday. It's next in, for brake lines.
That's why we built the shop. We learned at the old place, everyone has something they want fixed, may as well have a space to do it in.