You can get some tuners with staggered height posts, and they will normally have some stickers on to indicate which tuners have low, medium or high posts (and it’s normally obvious just by looking) but that’s not the case here.

I’d fit and get the tuner nuts tightened reasonably tight, then get the tuners as straight as possible before marking the positions for the anti-rotation screws and drilling their pilot holes. Sob’t try and fit the screws without pilot holes as the maple is hard and you can damage or even break off the screw heads if you try it without holes.