The butter "Stick Type" looks like a glue stick filled with butter

Boing Boing/MidJourney

The Butter Stick Type may look just like a glue stick, but it makes way more sense to butter your toast with one of these instead of a knife. When your butter stick begins running low, just turn the knob to lengthen your butter. No cleanup is necessary. This butter stick would be a life-changing investment for me. I need to get my hands on one immediately.