Elysium Cartography has done excellent versions of the maps:
Whispering Cairn
https://www.reddit.com/r/battlemaps/comments/rd74uv/the_whispering_cairn_32 x90/
Tomb of the Wind Duke
https://www.reddit.com/r/DungeonMasters/comments/rjvequ/true_tomb_of_the_wi nd_duke_30x50/
Land Farm
https://www.reddit.com/r/battlemaps/comments/qs8su4/abandoned_farmstead_30x 40/
Dark Cathedral
https://www.reddit.com/r/DungeonMasters/comments/sas77g/dark_cathedral_19x2 8/
Caves of Erythnul
https://www.reddit.com/r/dndmaps/comments/sg7swt/caves_of_erythnul_30x40/
They have the rest of the maps on their Patreon.
I am a patron but not affiliated with them in any way.