Thanks Martin Scrap backgrounds now behave nicely for me, but my 'loop-closure therion' bug remains. Not sure if the triangulation engine change was related to this. Bruce -----Original Message----- From: therion-bounces@speleo.sk [mailto:therion-bounces@speleo.sk] On Behalf Of Martin Sluka Sent: Saturday, 11 December 2010 9:16 p.m. To: List for Therion users Subject: [Therion] New snapshot Unstable version 5.3.6, released on Dec 10, 2010 therion: * updated Italian translation (thanks to Marco Corvi) * bugs fixed: - fixed incorrect line width conversion in some patterns - hide white background of scraps when the PDF layer containing them is invisible - constrained Delaunay triangulation engine replaced by poly2tri m.s.