jbark said:A tiny little white plastic funnel that I carry in my RYOT case and fits just nicely in the top of my GVG.
If I'm not smoking Changa - this. With Changa I have cone shaped Gauzes which hold everything in place nicely

jbark said:A tiny little white plastic funnel that I carry in my RYOT case and fits just nicely in the top of my GVG.

spaceshuttle said:drinking straw with the end cut on an angle
I can just 'see' the difference between a low, medium, or high dose. But I always wonder how closely my eyeballing corresponds to actual scaling 