hi, i have read your post about the flexvat in your homepage and i dont quite understand or see the construction of the vat at all.
Can you post some quick schematics about the construction like this? its so easy to understand.
![Image](http://www.khwelling.nl/3d/pic/3d.dlp_pillow_flexvat_cad.png)
i think its from an user of this forum an
Thanks, and great job !