I’m trying to get my backyard a bit more organized and I’m looking into outdoor storage boxes. Mostly for keeping gardening tools, maybe a few cushions or kids toys. I’m in a pretty rainy area so waterproofing is a must! There are so many different materials and sizes though-plastic, resin, wood, etc. Is there a type that holds up best long term in wet weather? Also, any tips on keeping whatever’s inside from getting that musty smell? Would love some recommendations or advice before I buy one! Thanks!