beginchar("q",1.2wedge_len#,let_height#,0); wedgesetup; wccw(1) = wcw(2) = wccw(3); rot(1) := rot(2) := -60; rot(3) := 60; xpart wcw(1) = 0; ypart wccw(1) = h/2; wedgeset(1, 3); endchar;