This Colorado Aluminum Patio Gazebo is the heavy-duty composite gazebo line in the designer series. It is made of a specially infused ultra wood material which is a composite mixture of ultra wood and flecks of synthetic gray driftwood which results in a stunningly beautiful finish that is best described as "Modern Gray Driftwood". Infused ultra wood is incredibly durable and virtually maintenance-free. The entrance door can be placed on either the long or short sides of the gazebo. The hot tub enclosure provides room for a 7 foot or 8-foot square spa with room for a table and chair around the tub to relax.