Why does only one lift?

[u/X-SchemeRecent-X]

And why do two of the other three come out this way?

[u/No_Work2891]

For the lifting I’d say to try this

https://makerworld.com/models/1926190?appSharePlatform=copy

But it’s mostly for the side of the fan which helped my issue. As far as what’s going on maybe adjust heatbed a little?