Got the door off, that sucker is 36" wide, and laid the flooring inside about 6" as all that is in there is the well pump and acid neutralizer. Found out that you can lay flooring sitting in an office chair and just leaning forward . Got all the baseboard and door trim back in place and enough flooring down to cover the underlayment. Today I will roll out some more underlayment and keep on putting it down. It is neat how their underlayment has an adhesive strip on it so that it sticks to the clear part of the strip already down.