I downloaded "Steel-Framed - 6 in. Studs - 16 in. OC - R-21 Cavity Insulation" from BCL. I used it in a construction and I want to change its thickness. Why does it not appear in the materials tab?
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I downloaded "Steel-Framed - 6 in. Studs - 16 in. OC - R-21 Cavity Insulation" from BCL. I used it in a construction and I want to change its thickness. Why does it not appear in the materials tab?