Is your feature request related to a problem? Please describe.
Most of the hat slot items could be described as situational (e.g. a hat that makes you drink faster but I barely if ever drink, snorkel for respiration but I am not often swimming, etc.). I think more functional hats are in order (and perhaps move the night vision goggles to the glasses slot). One thing that I am often doing after beating the Ender Dragon is flying, and having an item that prevents taking wall flying damage would be nice (DamageSource.FLY_INTO_WALL)

Describe the solution you'd like
A hard hat/construction hat that negates damage taken from flying into a wall.

Describe alternatives you've considered
Just not flying into a wall :)

Just a heads up, general feature requests should go in the issue tracker of the Forge version of the mod. But we can leave this one here.

I like the idea of a hard hat aesthetically and it makes a lot of sense that a hard hat would stop you from bonking your head :D

My only concern is that it's maybe a little bit of a niche use case and not that interesting of an ability (unlike the helium flamingo for example). But then again, the Drinking Hat is also pretty useless.

@ochotonida thoughts?

Apologies, the issue form says “Read below for non-Fabric specific issues” but I didn’t see anything about it before 😅

I'm going to close this as stale for now. I think we won't get to this idea for now, there are plenty of other things with higher prio right now.