Maybe a small BBQ cover such as a BigGreenEgg cover? I found one on amazon: https://www.amazon.com/SUPJOYES-Cover-Large-Accessories-Waterproof/dp/B08WX7X96M/ref=sr\_1\_2\_sspa?keywords=big+green+egg+cover&qid=1687954429&sr=8-2-spons&sp\_csd=d2lkZ2V0TmFtZT1zcF9hdGY&psc=1