I wanted to describe the first phase of my layout construction over the weekend but realize it will be too long to put in one post so I’ll break it up over the next several weeks.
BTW, I am going to call the inspector today to ask if I can proceed with the layout construction across the window using large chunks of foam.
Closet Maid is a sheet metal L-shaped shelving sold at Home Depot. I went there expecting to spend about $50. Instead, I spent nearly $300 for 25 feet worth of layout; each bracket attached to a stud 16 inches on center.
The advantage of using metal L-shaped shelving over the Westcott method of triangular wood wall shelving (also attached to studs), is that you have complete clearance under the wall shelving to either work or to place an additional shelf layout (the latter option I will do in the future).
There are other types of metal shelving avail at Home Depot. I chose Closet Maid because it is double-thick.
I also purchased single-thick shelving that appears to be aluminum. It is much cheaper but also less sturdy. I’m going to place that on the studs inside the HVAC room in order to construct a helix around the entire HVAC system.
I’ll keep you posted in ad nauseum details as construction progresses.
David Vergun