Before you start cutting boards and pounding nails, put together a flat work surface such as a 4x8 ... 2" x 3-1/2" x 85" O 2 Side Walls Stud/w 15-Degree Angles 1-1/2" x 1-1/2" x 81-5/8" P 2 Side Walls ...
An N scale layout on a door is to that scale what a 4 x 8-foot table is to HO ... Stacking sheets of 1" extruded-foam insulation board on top of the door will allow above- and below-grade scenic ...