Ladder

The caster creates a ladder of magical force that is one-foot wide and ten feet long. It may be placed vertically against a wall, laid horizontally so it can be used to cross gaps, or leaned at a 45° angle to be used as a staircase. No matter its position, the ladder is anchored firmly and will not move until dispelled.

At Higher Levels: When this spell is cast using a spell slot of 2nd level or higher, the length of the ladder increases by 10 feet per slot level.