if unknown gen_sigma : readfrom("gen_sigma") fi def dims = 8.5u#,x_height#,0 enddef; def ital = 0 enddef; def fit_params = 0,0 enddef; def gen_letter = pickup fine.nib; rt x4r=hround(w-.75u); lft x4l-rt x4r=hround -.2[hair,stem]; %vert tangents x5=lft x4l; y5+.5hair=h+oo; z5'l=z5'r=(u,-.2h); %right tip pos5(hair,angle z5'l+90); pos3(whatever,-90); bot y3r=-oo; x3=.5w; z3'l=z3'r=z5'l xscaled -2; %bottom z3l+whatever*z3'l=z3r+(stem-currentbreadth)*(dir(angle z3'l-90)); %width=stem filldraw circ_stroke club.e(5,4,3); %right stroke y1+.5stem=h+oo; x1-.5stem=hround.75u; %left tip z1'=(9u,-h); pos1(stem,angle z1'-90); z2r=z3r; z2l-z3l=(hair-currentbreadth,0); filldraw circ_stroke z1e{z1'}...{down}z2e; %left stroke enddef; cmchar "Lowercase nu"; beginchar("n",dims); this_letter; penlabels(1,2,3,4,5); endchar; if boolean barebones: picture savedpicture; endinput; fi cmchar "Lowercase sigma followed by nu"; begindoublechar(oct"016",dim_sigma); mid_sigma; middoublechar(dims); this_letter; endchar; picture savedpicture;