Gone are the days when triple bunk beds were literally three beds arranged vertically above one another. Not only were these huge monstrosities unattractive, they did not allow the users very much breathing space. Their overall height eliminated their use in most homes (especially after the U.S. Consumer Product Safety Commission recommended a 2 foot gap between the top bunk and the ceiling). You may want to check out triple bunk bed for more.
Bunk bed manufacturers had to come up with a new angle on triple bunk beds to make them both attractive and appealing, thereby satisfying the needs of a larger market. Today these beds are designed to optimize space without compromising on safety or style. They certainly are a far cry from their tall counterparts. Bunk beds offering three bunks are usually L-shaped featuring two upper bunks and one bunk on the ground.
This allows the floor area under the second bunk to be fully utilized. If you choose to buy one of the L-shaped triple bunk beds remember to ascertain whether the manufacturer allows you the option of either left or right facing orientation. This is particularly important if your room layout only allows the placing of the bed in one specific position. The problem these days is that this is only one of the many more factors to consider when making your selection.