Woot, I hit up Bunnings today for some sort of mounting system so I can use my ex-work CalDigit Thunderbolt 3 dock in the back room to plug my computer into the drum kit with a minimum of fuss and dicking around with cables. I've also got a little K-Mart side table to put a Bluetooth mouse on instead of reaching awkwardly over to the left to use the laptop's trackpad, and remembered that I had an old Apple Bluetooth keyboard floating around as well. And as a bonus, I even got everything going through my drum speaker too!