Maybe be able to store all things in taps?

[onyx hearth]

Just stuff like the homerlayas the heights tunnel and heights buildings. Also I have one mountain it won’t let me store

[timid remnant]

If you mean the mountain closest to the shoreline, that's not supposed to be stored. It's technically a different item than the other mountains. Plus, when the next update for Taps hits, you won't be able to move it away from its original spot at all. It was never intended to be moved.

As for storing other things, I'll add that to the list for the November update.