I was thinking Monster Garage as in a huge garage. Give me a few months until the maintenance facility is built for my modular pier system and you'll see a big garage. While I am not sure on the length and width the door, singular, opening is going to be 25 feet high and 45 feet wide. The overall inside height will be 30 feet. We are going to have an overhead crane on a rail system to assist my troops in servicing the pieces.