This elevator has some tin loss and parts of the building are missing. I have no idea what they looked like, had to improvise. Starting out with 6 pages and 23 parts, it probably will require 1 more and a few extra parts. I don’t design tabs on my models, I just allow for them when cutting. With all parts cut out I start folding and gluing the roof pieces and weigh them down to help keep them flat. That’s all for tonight, it’s getting late and I have to go to work tomorrow.