Replacement Cap for Sodastream PVC/Plastic Bottles

It's my first model here and my first steps with 3D modeling and printing. I have the Bambulab A1 mini for 1-2 weeks now. bear with me if there are any optimization needed with efficiency or anything. i'll take any advice and tips. Thx to the user @dfreshkremer for creating the parameter based cap generator. Pretty useful tool and much needed for the creation of this model.

I recommend only use it with proper seal ring. I tested it with orignial seal of the caps to see if its leaking or not. 

• In the 3MF file u can adjust the X and Y parameter to fit the sealring you own or want to buy. i bought mine here: ebay - the model i've submitted is adapted to a sealring with 36mm x 18mm x 2mm. The outter diameter should be 39mm maximum and i recommend atleast 2mm height, 3mm should work also.
• i also created a sealring model, you can try to print it with TPU. I don't have any knowledge with that, if u know how to print it. It's highly appreciated when u submit a working print profile. thanks in advance.