Q:
How hot is it to but up when you have a wide room so what does it look like a seam
A:
Most of our Sales Team hasn't personally done the Install side, so we might not be the best to ask, however, you can call the Manufacturer's Customer Service line, they can transfer you over to their Tech Dept. and they can answer any install related question you might have. Forbo #1-800-8427839