Great idea....I really like the way everything can be easily identified. I may have to back and buy my first pork rind in 50 years. This idea will be on my tinny soon.
For those without large hole saws (like me )...light weight (not schedule 40 ) PVC can be shaped and rounded pretty easily with a Dremel type sanding drum.
Takes some time and makes lots and lots of PVC dust...but...it can be done. Drill the biggest hole you can, and grind on from there.
richg99
p.s. especially thanks for posting NOW. I was just getting ready to add some vertical rod holders onto my side console. With this idea, I can position the PVC bottle holder first, and then add the rod holder on the outside, spaced away from the console. GREAT!!!!