No Filament Left Behind: Useful 3D Print Ideas for the End of the Spool

As 3D printing enthusiasts know, nothing is more frustrating than running out of filament mid-print. However, even when you've reached the end of the spool, there's no need to throw away that leftover filament. In fact, there are many creative ways to use up that last bit of filament, and in this article, we'll explore some useful 3D print ideas for the end of the spool. These small 3D prints are not only useful but also a great way to experiment with new designs and techniques. So, don't let that filament go to waste - let's get printing!

#1 Grandma's Favorite Filament Clip

Source: printables

One of the simplest and most useful 3D prints you can make with your leftover filament is a filament clip. This small clip attaches to the end of your filament spool, keeping the loose end from unraveling and getting tangled. Not only do they help keep your workspace tidy, but they also ensure the filament spool stays secure and tangle-free. So, next time you find yourself with just a little bit of filament left on a spool, consider printing a few filament clips to keep your workspace organized and your filament secure.

Download link: https://www.printables.com/model/24371-grandmas-favorite-filament-clip

#2 Zip Toggle

Source: printables

If you've ever struggled with trying to zip up a jacket or bag with a small zipper pull, the Zip Toggle is the 3D print for you. This tiny addition to your zipper can make all the difference in ease of use. Simply slide it onto the existing pull and you'll have a larger, more accessible grip. Plus, it's a great way to use up the last bit of filament on your spool. So, the next time you're nearing the end of a spool, give the Zip Toggle a try and see how it can make your life a little bit easier.
 

Download link: https://www.printables.com/model/153129-zip-toggle-v2

#3 Bugz

Source: thingiverse

The third 3D print in our list is the playful yet practical Bugz. These small creatures have a springy mouth that opens and closes as you compress their bodies, allowing them to grip onto thin objects. They're not only fun to play with, but can also be used as pegs, clips, bookmarks, and more. And with their small size, they make for great little gifts - print them in a range of colors and give them out to friends and family. So don't let that last bit of filament go to waste, go ahead print out a swarm of Bugz today!

Download link: https://www.thingiverse.com/thing:1904654

#4 Cable Clip

Source: thingiverse

Up next on our list is the practical yet simple Cable Clip. Designed to keep your cords and cables neatly organized, this clip is more effective than a rubber band. Simply roll up your cords and insert them into the clip, and the resilient material will tightly band them together. It looks like just a simple ring and can be easily printed in a range of colors to match your desk or workspace. Say goodbye to tangled cords and hello to a more organized and streamlined setup with this 3D-printed Cable Clip.
 

Download link: https://www.thingiverse.com/thing:69983

#5 Chainmail 2.0

Source: printables

Chainmail 2.0 is a modular design that allows you to create larger fabrics by connecting multiple identical parts together. With the ability to print the parts in different colors or materials, you can create a unique, multi-colored chainmail that can be used for various purposes. The design files come in two options: a single part or pre-assembled parts that are ready to print in batches.

Download link: https://www.printables.com/model/288-chainmail-20-modular-3d-printable-fabric

#6 Filament Filter and Lubricator

Source: thingiverse

This is a small and easy-to-print design that helps with two common issues related to filament: dust and friction. The design consists of a container that holds a small sponge through which filament passes as it's fed into your 3D printer. To lubricate the filament and prevent friction, the designer suggests using a few drops of mineral oil on the sponge. As the filament passes through the sponge, it also removes any dust particles that could clog the extruder.
 

Download link: https://www.thingiverse.com/thing:492067

#7 Ring - Diamond

Source: thingiverse

The last 3D print we have in the list is the Ring-Diamond. This ring design features a diamond-shaped decoration that is both cute and easy to print. Kids are sure to love these rings, especially when printed in multiple colors to add some extra fun and excitement.
 

Download link: https://www.thingiverse.com/thing:1692001

Reference:
Small 3D Prints: Useful Ideas for the End of the Spool