Avarandis's Bizarre Bazaar

You conjure an extradimensional dwelling in range that lasts for the duration. You choose where the entrance is located. The entrance shimmers faintly and is 5 feet wide and 10 feet tall. You and any creature you designate when you cast the spell can enter the extradimensional dwelling as long as the portal remains open. You can open or close the portal if you are within 30 feet of it. While closed, the portal is invisible.

Beyond the portal is a huge bazaar with several merchants. The atmosphere is clean, fresh, and warm.

You can create any floor plan you like, but space can't exceed 20 cubes, each cube being 10 feet on each side. The place is furnished and decorated as you choose. It contains up to 10 shops of your choosing. Every merchant is fully staffed. You decide the visual appearance of these merchants and their attire. They are all open for business for the duration of the spell. You cannot decide the inventory of the merchants but they will all serve you as a customer. They can't attack or take any action that would directly harm another creature. The merchants can perform any task related to their profession. The merchants can go anywhere in the bazaar but can't leave it. The merchants cannot be harmed or modified in any way. Furnishings and other objects created by this spell dissipate into smoke if removed from the bazaar without payment. All services rendered and wares are illusory until paid in full. When the spell ends, any creatures inside the extradimensional space are expelled into the open spaces nearest to the entrance.