1 2 3 4 5 6 7 8 9 10 11 12 13 14
ffmchar("quotedblleft",6,ht#,0); italcorr ht#*slant; x1=.2w+noise; x4=.8w+noise; x2=.3w+noise; x3=.7w+noise; top y1=h+o+noise; top y3=h+o+noise; y2=.5[barheight,x_ht]+noise; y4=.5[barheight,x_ht]+noise; draw z1--z2; draw z3--z4; labels(1,2,3,4); endchar;