beginchar(1, 1.5wedge_len# + .5wedge_wid#,let_height#,0); wccw(1) = (w, h); rot(1) := -90; rot(2) := -90; tback(2) = mid(1); wpnt(3) = mid(1); wpnt(4) = mid(2); wlen(3) := 1.5wedge_len; wlen(4) := 1.5wedge_len; rot(5) := -90; wcw(5) = mid(3); wedgeset(1, 5); endchar;