Gooseneck Phone & Kindle Holder, Flexible Clamp Stand for 4-8" | Premium aluminum alloy arm with secure clamp keeps phones and Kindle devices stable during reading, viewing and daily use.

Your cited use case screams Paperwhite. What about the bigger size bothers you? Is it holding it up? If so, I recommend a gooseneck mount clamped to your nightstand that can hold it for you. Something like this: https://a.co/d/06apggji There are remote page turners as well for the ultimate snuggle-in-bed reading experience.