hohar laboratories |
Figure
2. POSSUP lurks in the grass with paddle and yard stick
for scale. POSSUP's stringer was constructed from a strip of 12'
x 6" x 3/4" cedar siding. The foam core is made up of
a total of 16 strips (8 on each side of the stringer) of expanded polystyrene
(eps) foam from Lowe's that were glued together with polyurethane (PU)
glue. POSSUP was glassed with 6-oz volan washed fiberglass cloth;
4 layers on the deck and 3 layers on the bottom. See the sway
thread for details, yo. |