[Glenn Kuras]

Originally Posted by Strand-old-man

Pretty sure you´ll find some from some retailer, cause here they even stock foil-covered wool. It´s quite basic stuff anyway. Never bought it though, so I have no idea what the price could be.

However, you can use thicker fabric around your traps. Using too thin will absorb more highs. You can also add sort of thick brown paper (not quite cardboard but almost) under the fabric, that should do the trick.