Cable-stayed bridge are as follows: There are four major classes of rigging on cable-stayed bridges: "mono", "harp", "fan," and "star". There are also four arrangements for support columns: "single", "double", "portal" and "A-shaped". Depending on the design, the columns may be vertical or angled or curved relative to the bridge deck. A side-spar cable-stayed bridge uses a central tower supported only on one side. This design allows the construction of a curved bridge. Far more radical in its structure, the Puente del Alamillo (1992) uses a single cantilever spar on one side of the span, with cables on one side only to
Pontoon (song) Lambert called "Fine Tune", but the publisher thought that it was called "Pontoon". After Hemby corrected him, the two thought that they should write a song called "Pontoon". "Pontoon" is a mid-tempo song about having a party while on a pontoon. The song is in A major, with an A-D-A pattern twice on the verses, and A-D-A-E-A on the chorus. Karen Fairchild's lead vocal ranges from E3 to A4. It has an approximate tempo of 96 beats per minute. Billy Dukes of "Taste of Country" gave the song three and a half stars out of five, writing that "those who