Had it installed on October 1, 2020 and we applied two coats of paint.  It was the perfect size (10x12) for by backyard. The two windows provide lots of light.  The workbench is the right height and handy along the far end wall.  The walls are tall enough so I can stand easily.  I added 1x3 inch strips every 4 feet on the outside to cover the wall board seams and a1x2 inch vertical strip on the inside of both big doors to cover the air gap along the hinges.    It is really comfortable.