I use this one

CloudValley Magnetic Phone Holder... https://www.amazon.com/dp/B09NPV7XJY?ref=ppx_pop_mob_ap_share

It works well, but if you have a smaller laptop like a 13 inch one, it makes it unbalanced and a little annoying to use in my lap, which is not the mounts fault, just something I thought you might want to know. On a table it's just fine though.