Hi Wendy

No its not Julie its Sandie! Thought I would reply to this one with what I
use, have you tried a 2 litre cordial bottle with some holes drilled in the
lid?? I find it holds a good amount the handle is something extra to hang
on to when the bottle is full and I have quite a few of them. Actually use
them when teaching. My only suggestion is you need to drill the holes do
not try and punch them with a nail because depending on the lid you will
crack it.

Hope this helps.

Sandie :-)