When you need versatility, think frame tents. They have a rigid metal structure which provides endless options for your event or party. Although frame tents need to be anchored they do not rely on staking for their structure. This makes them the optimal choice for setting up tents on any surface including grass, pavement, decks, or concrete. Frame tents do not have any center poles, allowing for an open, unobstructed interior space. The lack of poles makes interior decorating easy, which allows you to tailor the space to your needs.