I created a beverage holder that can hold up to 5 cans of your choosing. The design is a very tight fit so you may want to size up for cans to slide in easier.
Will fit on a wheelchair that has a 1.25" rear bar
Requires two zip ties to secure it to the bar
Was printed with holes up and support for the attachment but could probably be printed upside down with no support if confident in printer bridging.
The author hasn't provided the model origin yet.