I liked J. Kenji López-Alt's kettle grill table so much, I decided to try making one myself. It's made from pressure-treated wood, so I'm waiting for it to completely dry before staining. :
Weber Kettle Grill Side Table - Accessories and Tools — Heat Beacon Designs
How to build a 22" Weber Kettle Master Touch BBQ Cart DIY BBQ Table - Floating Weber Kettle design - YouTube
How to build a 22" Weber Kettle BBQ Cart DIY BBQ Table - YouTube