Ender 3 Top Rail Holder

thingiverse

This is a custom rail holder for Ender 3 (Pro) and possibly Creality and other similar printers. One of my mantras is striving to maintain organization, no matter how challenging it may be. I came across an idea on here that was a tool organizer, which inspired me to think about my other tools. So I quickly designed this in Tinkercad and now you can see the result. This design features a press-in mechanism, ensuring a snug fit within the rail. It holds an Elmers glue stick (22g, disappearing purple), a standard hobby knife with a regular blade, the Creality provided little white USB/Micro SD card adapter, and 4 standard rectangular razor blades. With some adjustments, you could customize it to hold other types of blades, glue sticks, or any other tool that suits your needs. This design is simple yet functional, and I hope someone as new to this world as I am might find it useful.