Conjure Chair

When the caster makes a motion, usually snapping their fingers, a serviceable chair made of thick sturdy wood appears. (Caster chooses the type) 
The chair has a back and three evenly placed legs (for better balance/ not sitting crooked), if the caster desires it can have a swivel motion like a bar stool.

At higher levels the chair is improved, though they can still summon a lower level version if they want to.

• 5th level: A chair with arms and an air cushion in the seat seat.
• 11th level: A "plush" chair with padded arms, back, and seat. In addition, a footrest is available for the caster if they so wish it.
• 17th level: A "plush" couch appears with seating for 4, same features as the last version.