Any picture of custom CAB over a MAX IV ?

[smog]

As I live in Canada, When I get out of my igloo, I hate to sit in the cold with wind blowing in my face while driving my MAX IV.

Any of you made a custom or DIY cab for your MAX ?

Something that will keep the sled dogs cozy while I drive them around ?

the overpriced RI rollbar and soft cab are out of my price range for a piece of fabric and 100$ worth of tubing