OLL18 (triangle)

(F R’ F’ R) U2’ (F R’ F’ R) (U’ R U’ R’) (triangle figure on the far side of U-face)

(F R U R’) d R’ U2’ (R’ F R F’) (triangle figure on the near side of U-face)

The first one uses a Hedgeslammer two times, and is easy to turn.

The second one has fewer moves, but is a little harder. I use my right thumb for F and d, and left (not right) index finger for U.