Jerry (gas) can under tonneau cover?

Is there a way to secure a Jerry can or NATO gas can or other 5 gal gas can in the bed, upright, and under a soft tonneau cover?

 

Is there a way to get at the rails. Drill a hole and slide in a eye bolt. Use a "Spring Nut " minus the spring, just snap it off for inside the rail.

A Unistrut nut. They also make a smaller tie point that is good for 100 ibs from Toyota. Just drill a hole to get at the rail. I'm assuming it's like mine with a steel cover over the rails for the tonneau cover mount.

http://www.tacomapartsstore.com/product_info.php?products_id=752

 

I would get a jerry can holder from Adventure Trailers, drill a few holes in the bed and bolt it there.

http://www.adventuretrailers.com/fuel.html

 

I just did exactly that. My LoPro closes over three cans mounted upright at the front of the bed. Just enough room. http://www.tacomaworld.com/forum/2nd-gen-tacomas/143973-bjmoose-mounts-nato-jerry-gas-cans.html