Class - Type of structure or framework that supports the fabric. Celina tents, canopies, marquees, shelters, and fabric structures can be classified into the following categories:
Cross Cable - Rigid framework perimeter utilizing steel cables to support a center pole (no center poles or obstructions that touch the ground in the center of the tent)
Frame - Freestanding or internal framework supporting the fabric (no center poles or obstructions).
Pole - Internal center poles and perimeter eave poles supporting the fabric. Requires stakes and/or anchors around the perimeter for tensioning. (Center poles require interior floor space)
Pop Up - Accordion style internal framework supporting the fabric (no center poles or obstructions)
Structure - Extruded channeled beams with sliding fabric panels (no center poles or obstructions)
Truss Arch - Rigid internal arch shaped truss framework that supports the shelter fabric (no center poles or obstructions)