This is an amazing tool! I love all the options and flexibility. I’ve been recommending it to others frequently lately.
I wanted to let you know that I added TilePipe2’s built-in export formats to TileBitTools (https://github.com/dandeliondino/tile_bit_tools/ ) for Godot 4 — so Godot 4 users can use this tool more easily — and gave TilePipe2 its own tag in the plugin to search for them. Hope you don’t mind!
I don’t know if you have plans to move to Godot 4 terrains, but, if you do, I’d love to see your take on generating multi-terrain transitions. I imagine it would be quite a lot of work to support, but I think all the features TilePipe2 already has would be perfect for generating those tiles.