What sort of living quarters do you want in your used horse trailers? Obviously a bed is a must, you can sleep 2, 3, 4 or even more if desired, again the size of the trailer is the deciding factor. Your trailer can be a real home from home with varying degrees of luxury depending on your budget. After a hard day in the saddle a nice comfy bed in cosy surroundings appeals to most! Okay so you’ve got your sleeping quarters, a bath/shower room will be an obvious must and space will probably be tight so don’t be alarmed. For me, a functional kitchen equipped with microwave, fridge, stove, storage space and with a seating area would complete the living quarters.