1X4 boards or similar

Doing a small project at home and I'm looking for 1X4 boards/lumber/wood or similar (e.g. 3/4" x 3, etc). Prefer rough cut, but not too picky. Anyone have some hanging around their place they'd like to get rid of before I hit up the stores. Need approximately 15 (8 footers) and 16 (6 footers). But again, not picky we can cut to fit if longer and patch together if shorter. Thanks!