Assets used in maps:

Forgotten Adventures - www.forgotten-adventures.net

Tom Cartos - www.patreon.com/tomcartos

Epsilon7430 - https://cartographyassets.com/creator/epsilon7430/

Delapouite - www.game-icons.net, by https://creativecommons.org/licenses/by/3.0/legalcode - items left whole: donkey, drawbridge, ropecoil; modified - unicorn, wagon, dough roller

Software to create maps:

Dungeondraft - www.dungeondraft.net