I saw that product when I ordered the roll but they didn't give a spec for thickness - yeah, 2" would have been perfect since I made up that other inch with the styrofoam. I'll find a picture of that when I get home.
I used what they call 5mm ply at Lowe's (bought it cause it's metric :) ) and covered it with carpet - the edges were a bit trickier. This is how it turned out. Still gotta do something about the holes next to the front headliner....
My Bikes: '06 F650GS Dakard, '99 R1100S, '97 RMX250, '82 R100S/RS Cafe and '79 TT500
Family Bikes: '11 Sprint GT, '10 Thruxton, '09 G650GS, '07 CRF150RB, '07 F800S, '98 DR350SE, '75 CB400F, '74 TL250, '71 CT90 and '69 CB450
RENT A BIKE @ Spur Cross Cycles