How to test creatives without burning $2k

How to test creatives without burning $2k
Trench note: test 3 angles, not 30. Here's the grid.

— Lock everything except the variable. Same GEO, same preland, same bid.
— Round 1: 3 ANGLES only (e.g. weight-loss → 'doctor secret' vs 'lazy-person hack' vs 'one weird food'). $50 each, 24h.
— Kill 2, keep the angle that printed CTR.
— Round 2: 3 HOOKS inside the winning angle. Same budget, same window.
— Round 3: 3 thumbnails. Now you scale the survivor.

Never change angle + hook + image at once — you'll learn nothing.
Log every round in a sheet. Your next vertical starts from data, not vibes.
Go test it.