Quicky during lunchtime...
Took me half an hour.
- Two layers of 2mm wide and 0.13mm thin carbon strip
- A 2mm cf tube
- And 1mm cf rods in between
The first strip got 1mm holes in it to get the 1mm cf rod through (very delicate process, the strips may not break). The second strip is added for strength. We call it laminating, Dijko's
And this whole thing is 2 gram...