Helmet shroud's

Can people please post photos of the below. Just so we can see how there mounted - easier ways to do it. IE 3 pieces or 1 piece etc.

Thanks

The shroud must be constructed of minimum .075-inch (1.8 mm) Grade 2
ASTM-B-265 titanium or .090-inch (2.3 mm) 4130 steel or be
of FIA-accepted composite construction and must be shaped to
conform to the roll cage.

The shroud must be attached to each of the side bars with a minimum of five 1/4-inch (6.35 mm) minimum diameter Grade 8 bolts and bosses per side, to the top
with one 1/4-inch (6.35 mm) minimum diameter Grade 8 bolt
and boss, and to the rear bars with a minimum of two 1/4-inch
(6.35 mm) minimum diameter Grade 8 bolts and bosses per
side. Tabs with bolt and nut, where the nut is welded to the tab,
may be used in place of the bosses. Three-piece shields must
be made with two side shields and a center section.
The shroud must be installed flush with or be filled/sealed to the
upper roll cage bars and shoulder hoop to the extent that protective
equipment cannot inadvertently catch between the shroud
and the roll-cage components. Absolutely no components may
be mounted to the helmet shroud or deflector plate above the
top of the shoulder hoop. Unless the shroud is mounted with fasteners
that have 1/2-inch hex-style heads (as required in TF and
TMD), a clearance slot 3/4-inch (19 mm) high by 2 inches (51
mm) wide is required on each side of each roll cage tube where it
meets the shoulder hoop.

 

This isn't a trick question....?

 

I build a cheap thin fiberglass replica of the carbon fiber shield so the customer can cut and fit and then use as a patern. You can make one out of the shield you have, using it as a mold.