/* MACHINE-GENERATED ! */ package "_" unit mm set Rin = 1mm set Rout = 2mm set ext = 4mm set w = 0.1mm __0: vec @(0mm, Rin) __4: vec __0(-ext, 0mm) line . __0 w __1: vec @(Rin, 0mm) arc @ . __0 w __5: vec __1(0mm, -ext) line . __1 w __2: vec @(Rout, 0mm) __6: vec __2(0mm, -ext) line __2 . w __3: vec @(0mm, Rout) arc @ __2 . w __7: vec __3(-ext, 0mm) line . __3 w