Help need float bowl gasket

[Adam E]

I lost my float bowl gasket for the RT carb delleroto clone (runtong) and now it runs really bad. Does anyone know where I can get one because I can’t find any. This is the carb:

 

[Tyler6357]

You gotta have that rubber seal, but I don't know anyone who sells that gasket, I've never seen just that for sale. I don't know, it would be very difficult to make one, you might have to spend $16 for a new carb.
https://www.ebay.com/itm/Racing-Car...572008?hash=item3b445639a8:g:ZGkAAOSwADVeVM7S