Conjure Stool 2

When casting this spell for the first time, it consumes the stool used in it's casting, transporting it to a stool sized demiplane. When the spell is cast henceforth, the spell no longer requires the material component until the effect is reapplied, and the caster can summon the stool into an unoccupied space within 5 feet, which can then act as a normal stepstool which can be used and moved around as normal. After 1 hour, or the caster dispels it, the stool then is ripped from the material plane back into it's demiplane. If the stool is not summoned within 30 days, it reappears in the last place it was summoned and the spell's effect on the stool ends.

The caster may perform a 1 hour ritual to make the stool appear and remove it's effect after the ritual is complete. During this ritual, if the caster has a different stool they wish to replace their current stool with, they may instead transfer the spell's effect to the desired stool, which disappears at the end of the ritual into the stool sized demiplane.

Casting at higher levels increases the height of the summoned stool, increasing by 2 feet in height per spell level, gaining enough extra rungs along it's sides to climb up if needed. If the effect is removed, no matter what level it was last cast at, the stool reverts to it's original form.