![Deck floor board spacing gaps: Proper gap size to leave between deck boards for drainage and drying, and extra steps to take to protect deck joists from rot. Deck floor board spacing gaps: Proper gap size to leave between deck boards for drainage and drying, and extra steps to take to protect deck joists from rot.](https://inspectapedia.com/decks/Deck-Drainage-Venting-556-DGs.jpg)
Deck floor board spacing gaps: Proper gap size to leave between deck boards for drainage and drying, and extra steps to take to protect deck joists from rot.
![Seeking suggestions for working around a crawl space vent when building a deck - Home Improvement Stack Exchange Seeking suggestions for working around a crawl space vent when building a deck - Home Improvement Stack Exchange](https://i.stack.imgur.com/gcGUe.jpg)
Seeking suggestions for working around a crawl space vent when building a deck - Home Improvement Stack Exchange
![Dryer vent is practically in the deck. Is this going to be a problem? I don't know anything about home building but I need to know if this needs to be addressed Dryer vent is practically in the deck. Is this going to be a problem? I don't know anything about home building but I need to know if this needs to be addressed](https://i.redd.it/9gbheh7zo1c81.jpg)