DIY Vacuum Bell alternative request
Hey everyone I am looking for a vacuum bell "DIY" for growing my glands.
I have used the largest which is 42mm I think and I cannot find anything bigger
That I need due to my glands out-growing my largest vacuum bell.
So I need a "DIY" vacuum bell that I can build for a bigger size as I progress.
At the moment, I am stuck and cannot go past my limit using the 42mm which is to small.
Hope anyone can offer some suggestions for me.
A link to what I am talking about for reference.
https://www.ali express.us/item … o2usa4itemAdapt