Thanks for reporting problems here.
Post Dec 06, 2018 19:51
I am unsure if there is a "how to" anywhere, but i have tried laying down ground and different terrain textures, then using the snipper tool and it does not appear to do anything.
Site Admin
Post Dec 07, 2018 11:07
Hi Athelu, sorry you're having a problem with the terrain snipper. What you're probably encountering is actually a limitation/behaviour of the tool - it will only snip away either side of a tile that has a block edge or corner on it. Plain / empty tiles can't be snipped.

In the next update there is improved messaging about this so it should be a bit clearer. I didn't want to hold up v4.3.0 any longer and as a consequence the snipper is less friendly than I want it to be.