Two legs is better than one.
Tern's Duostand allows the HSD to stand upright without tipping to one side or the other.
Includes hardware and instructions for installation on HSD Gen 2 bikes. Please see this article if you want to install on Gen 1 bikes.
Required tools: 2x 17mm wrench, 5mm allen wrench and a 3 or 4mm allen wrench for removing the original kickstand. Tools are not included.