I used this for my SB2.
Laptop Stand, Boyata Laptop... https://www.amazon.com/dp/B07HBQSCM3
I have 2 of these for putting various things on my desk: https://www.amazon.com/gp/product/B07HBQSCM3/
It's very firm/stable and the Push fits really well.
I got it off amazon. The base is heavier than it looks so it’s pretty sturdy. Have to use two hands and some force for desired positioning. I also like using it as a book stand when studying.
Laptop Stand, Boyata Laptop Holder, Multi-Angle Stand with Heat-Vent to Elevate Laptop, Adjustable Notebook Stand for Laptop up to 17 inches, Compatible for MacBook Pro/Air, Surface Laptop and so on https://www.amazon.com/dp/B07HBQSCM3/ref=cm_sw_r_cp_api_i_5g-zFbNA0PCM7