I should mention if you use the two layer interfacing, to be sure the first, lightweight one is a WOVEN interfacing to stabilize the piece, then apply the fusible fleece. I read an Amy Butler interfacing guide that talks about layering interfacings, that says as an example, you can use a medium weight, woven interfacing first, then applying a fusible Thermolam Fleece. I have never used the Thermolam, and don't know if it adds enough body for a tote or handbag, but it is worth checking out. I don't have any Thermolam, but I have the 987 fusible fleece on hand, so will try that over the woven.......