Surprise! It's pizza time!

Maybe it's not a surprise.

Using only 3 pieces on a 2x2 grid is extremely limiting, and just makes me want thinner pizza slices.

E.g., E, which makes a great C

H, which I probably could've done better, but...?

K, ?

L, just because

W, i dunno

X, which along with K, could use a 45 degree turned half-quarter?  (E could use a quarter-quarter)

i, should I make it an upside-down ! or upside-down T?

j, which is actually about as good as I can get it but you know

?, same reason I think

!, My original idea for i turned upside-down, since i upside-down now is just T