Northern Beaver too low on stand!

[iwannaapple]

Hello,

I have been a member for a while now and I've never had a reason to ask anything because there is plenty to read instead of asking. Their is a lot of advice on here but I can't find this one.

My problem is I have a Norther Beaver on top of a j-stand with 2 candy machines on the bottom. The mouth of the NB is slightly too low and the lids of the candy machines, that are on the bottom, interfere with comfortably inserting your hand underneath to get the candy out. I really don't know what to do about that.

Inside the NB is a hole and a large screw that screws down into the j-stand perfectly to secure it to the stand but it winds up being too low in the front. Is there some sort of insert or something to raise it and still be able to screw it down to the stand?