Sodastream Genesis Extender

I got a Sodastream Genesis for xmas, and immediately started getting accessories for it out of excitement. Until I was met with this bottle:

https://www.amazon.ca/gp/product/B00KZLJP3M/ref=ppx_yo_dt_b_asin_title_o07_s00?ie=UTF8&psc=1

Upon failing to read the description saying it was only compatible with these models:
"fizzi, fizzi one touch, source"
As you can see, the genesis is not there. So, I had two options:
a) Return it to Amazon
b) Design and print an adapter

Obviously went with B. So, the way this works is simple, take off the top part of your Sodastream Genesis (The part where the gas tank is connected to, where you attach the bottle) And put this adapter/extender where you would normally put the top part, and then insert said top part normally on top of the adapter.

Your bigger 1L bottles should now fit properly.

Enjoy