A: The TI-NEO-DTF neo angle wall kit is designed to fit spaces 36" - 38"D x 36" x 38"W. The overlapping panels allow flexibility to customize to fit your dimensions so trimming may not be required for a 36" alcove. Should you need to trim, the wall panels can easily be cut using a circular saw with a fine tooth blade. Since the wall kit is designed to be adhered directly to the wall surface and not the studs, there is no lip/flange around the perimeter of the walls.