Reddit mentions of Lake Charles Manufacturing 201A5 Plastic Test Tubes with Caps, Clear (Pack of 10)

Bought some plastic vials off Amazon, fit perfect in my bong. I used an exacto knife that I heated with a lighter to cut into the plastic. Made a few different patterns, the wrap around one works really good, gives a nice clean pull.

http://www.amazon.com/gp/product/B004NW96BK/ref=oh_details_o02_s00_i01?ie=UTF8&psc=1

http://i.imgur.com/weC4mB8.jpg

http://i.imgur.com/ZoPUZXX.jpg

Doing some sort of shot into these might be appropriate. They're cheap enough and a bit of gold paint from craft store might be enough to glam it up.

I just got these ones, I haven't gotten a chance to try them out yet though.

https://www.amazon.ca/gp/product/B004NW96BK/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

https://www.amazon.com/10-Pack-6-inch-16x150mm-Plastic/dp/B004NW96BK

Or you can buy some test tubes from amazon pretty cheap and use that since it has an air tight cap.
http://www.amazon.com/dp/B004NW96BK/ref=cm_sw_r_udp_awd_if9wtb0EJ131X
They're plastic so its better than having glass