The Blink Video Doorbell offers sharp 1440p video with a head-to-toe view of your doorstep and the convenience of battery power, but many of its key features are locked behind a paywall.

If you’re looking for a more open, unenclosed 3D printer design than a cubic frame can accommodate, but don’t want to use a bed-slinger, you don’t have many options. [Boothy Builds] recently found ...