My wife purchased a starter set of the Stasher reusable silicone bags. However, they are difficult to dry because they need to stand up slightly open, and due to their thickness they tend to fold in on themselves and close, leaving moisture sealed in the bag.
Stasher sells a bamboo version here but it was requested I make one so we didn't have to spend $25. It's simple but works great and is plenty stable. My primary consideration was making one that matches the original dimensions but also fits on a 235x235mm bed, as that is a common size these days.
Print three of the posts and two of the racks. It should hold 7 bags, including the 2 small ones included in the starter pack.
The author marked this model as their own original creation.