Want to make sure James was correct with the dimensions... I'm building an insulated wall with barn style doors in my garage to close off the tandem garage spot. I will use an A/C window unit to keep the room cold. South Texas heat is miserable! The space available for the room is 17 feet long and 12 feet wide. Will that be big enough to build an SLC? I can store the body parts in another section of the garage until they are ready to go on.