This is a butter spreader device. It acts like a glue stick would to help you easily spread butter on your toast, bagel, corn, or whatever else. It prints easily in four parts, requires no additional hardware, and is very simple to put together. To assemble follow the instructional photos.

If you print this out:

• Look at the image to see weather you need the East, or West coast butter spreader. Or UK size if that is where you live.
• Hand wash. Do not put in the dishwasher. It will melt, deform, and breakdown.

For those worried about the food safety with microplastics or bacteria, a simple solution is to just line the butter with parchment paper or some other physical barrier. This prevents the butter from ever even touching the 3d print.