Many models from the various Rigg product families can be produced taller than usual. Greater lengths can also be made. The combined effect of altering these two dimensions can be quite dramatic.

This size range is usually specified for dramatic effect, for use with high stools or simply because the room is narrow. Domestic installations sometimes take advantage of this, perhaps for a kitchen breakfast area. However, the notable versions are in commercial fit-outs where long high tables may be huge. For example, Rigg recently made an 18m model for a trampoline park.