hi! is there a way to open an abstraction-window, similar to _______________ |; / |pd-xyz vis 1 | |______________\ for sub-patches? best d13b -- gro.tgnilk at 31beid '>< esrever ralacs tnirp' e- lrep | \ ".egaugnal yna ni edoc ylbmessa etirw nac sremmargorp laer" ohce