I've encountered this in multiple places on the map as well.
In G1 foundations and floor used to suppress respawning materials.
Relogging usually fixes this issue.
I've noticed that if I come back to my base and all the grass has regrown, I can't typically chop it down, and if I hang around the regrown grass for too long my game will crash.
Heya!
The building interface has changed up a little bit since G1.
if you go to the lean-to in your build menu, it should have two dots under it.
In order to save some space, some build items have multiple tiers that you can cycle through using F if on keyboard. Not sure what the controller equivalent is. Pressing that key should allow you to cycle your variant rom the lean-to into the bed ❤️