5-gallon bucket spool stand-off.

thingiverse

Print four copies of this plan and secure them with zip ties at the middle post. Next, fill a five-gallon pail from the bottom up by dropping these prints inside. Then, add two scoops of desiccant - and instantly, you have your own dry box storage solution in place. V2 boasts shorter legs that minimize space requirements within the bucket, providing a more compact design overall.