I’ve been playing around with this isometic-ish style for a while now and feel like I’m getting it down. So here ya go! (The hole/drop appears to line the caves up one above the other, but it’s a bit off if you follow the cave down, so just pretend it all lines up correctly and isn’t an M.C. Escher Cave, unless of course you want it to be an M.C. Escher cave, in which case it was entirely on purpose.)