Traumbagger: Preliminary sketch of TB Seeding device, 1994 Posted on 2011 by Lise Patt Traumbagger (with Axel Forrester), Santa Monica, CA, 1995 1994 sketch of a dream seeding device (by Lise Patt). The initial idea was to cover the tent-like structure with nature sea sponge (as pictured) but the cost was prohibitive.