The question of "why felt?" in the #BloodOnTheClocktower components, gets discussed a lot by people when they begin investigating a #DIY set.
The design of the game, using felt-backed tokens in a felt-lined Grimoire box, is another significant reason why I (and the game designers) assert this cannot feasibly be a Print-and-Play game. Not even with lots of printable documents like at https://diy.bloodontheclocktower.rocks/
So, why is felt so important? And what felt should we use when making our own?