Divans are very common and are less expensive than other types of bed. They are made from wooden covered with material and the mattress sits on top. Many divans come with built in drawers which provide plenty of storage space. Sofa beds are sofas which can convert into beds when required. They are great for spare rooms as they can be kept as a sofa and then pulled down into a bed if you have guests.
For those who wish to make their own bunk beds, there are many different plans that they can use as long as they have the right material. There are several design variations of bunk beds too like the traditional double beds, contemporary style wooden loft beds or bunk beds with innovative trundle designs. Metal or wood are the popular materials to make bunk beds.