Gas Mask Blueprint is a drawing needed to craft a Gas Mask. The blueprint it self can be crafted several ways. The player needs the approriate crafting level (equipment can boost your level), paper, and then either another Gas Mask Blueprint, or an undamaged Gas Mask (If you have the Fill the gaps perk, you can create blueprints from broken items).

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.