A four-part series about the obvious and not-so-obvious costs of publishing a board game:

https://www.cardboardvault.com/lessons-learned/little-things-add-up-1-standard-costs

https://www.cardboardvault.com/lessons-learned/little-things-add-up-2-other-kickstarter-costs

https://www.cardboardvault.com/lessons-learned/little-things-add-up-3-ongoing-costs-3

https://www.cardboardvault.com/lessons-learned/little-things-add-up-4-ongoing-costs-ii