Idea: You could attempt to construct U, C, and K: U = top of L + bottom of O; C = mirror the top half of G; K = maybe the legs of A + the left of R? If you want me to give it a shot, ping me. Update My attempt, just for fun. Result: http://cl.ly/273o3w1z2d2B3y2A0e1y (I first did this sort of font-less logo-hacking in MS Paint, maybe 14 years ago; then 5 yrs ago in Photoshop: http://cl.ly/0p0k2H3x2V0y3s0r2v25; now, in Acorn.)