BoardOff is a Twin Tip kiteboard design tool in MS Excel 2007 that allow you produce 1:1 scale plans for multi-deck boards, produce templates for rocker table jigs, estiamte the weight of your board and get some insight into the felx profile of the board.
Version 1.3.11 Released 6-Sept 2011
Get the latest version of BoardOff Design Tool here. Enjoy!