how to change filament ender 3 3d models

... at the screw points. Now, I believe this guide is solid enough to work with. Take a look! Additionally, I inserted a piece of foam from leftover packaging onto the top of the guide where the filament actually flows to prevent friction and abrasion.

... snap-to-printer feature is genius, and Theroar's bearing section, complete with its clever snap pin and bearing holder, is a game-changer. By ditching the upper filament guide in this guide, I'm happy to report that it works perfectly just fine.

... For installation, you'll need to gather two additional M3 screws with lengths greater than 17mm and two matching M3 nuts. Conveniently, the two screws adjacent to the extruder are already provided, saving you time and effort during assembly.

I crafted this filament spool holder because I was dissatisfied with the way the original one consistently failed to center the spool around the rotation axis. It can be adjusted from 33 to 63mm. Printed with supports solely on the build plate,...

It happened to me sever times, that filament escaped original guide. ...So I redesigned it to have a spiral that guides. There are two versions available, with short or a long arm.I added better clip, not a remix, but just a copy -...

I had to find a way to attach a filament runout sensor that still functions with a direct drive setup. Endstop switch -...

https://www.youtube.com/watch?v=6tilaPBBQ6U   this is a 3d printed cnc we made with my brother after the ender 3 was destroyed , we have a video on how we made and assembeled everything , this is a work in progress as we want to fix many thigs ! the...

This is a reinforced version of @FragrantAbyssis filament guide I designed after mine split in half after the filament got jammed in the spool.

Mount your filament spool at the bottom left side of your printer. ...This bracket is very sturdy and gives your filament a very direct path into the extruder.

A filament Holder for the V3 KEi used the original screw for mounting it on the frame For the filament detection i took a M4 bolt.

I installed a filament guide from Jonasen as one of my initial prints and it functions perfectly.\r\nHowever, my installation was producing an ear-piercing squeak with every retraction step.\r\n\r\nTo alleviate this issue, I added an upper guide for...

I'm still perplexed by Creality's design choice, allowing the filament to come into contact with the Z-axis screw and potentially accumulating oils and debris. This seemed like a clear oversight, and I had trouble achieving satisfactory prints as a...

... broke when I removed the support structure. To fix this issue, I decided to reinforce it to make it stronger and more durable. ...After printing with a 10% infill density, I realized that additional support is definitely necessary for this design.

Note that the filament dips slightly below the extruder opening in my images; I've already adjusted the wheel height by 5mm to achieve a better path to the extruder. ... STL, STEP, and Fusion 360 models are included for those who want to make...

Get here an accessory designed specifically for your Ender 3 3D printer, enabling you to capture timelapses of your prints using your smartphone. This system is fully upgradeable, and I will implement additional modifications in the future to...

This is a custom pin for Holspeed's filament guide, created because a screw couldn't be found. The design functions perfectly as intended. Dimensions are deliberately compact to guarantee a secure fit. The height can be reduced since it exceeds what...

I totally relate to your frustration when the filament reel comes loose on the shaft! It's really infuriating when that happens. But don't worry, I've got a simple fix for you! Just turn the ring all the way around the spool and then back one...

... on top of the Z axis (bearing, knob). My version allows for easy installation. Another aspect I didn't appreciate - it's visually too weak. Although it never broke for me, it seemed amusingly fragile. Nevertheless, I decided to strengthen it.

Based on idea from: https://www.thingiverse.com/thing:2885049 Remixed between this https://www.thingiverse.com/thing:2873157 and this https://www.thingiverse.com/thing:2147179 I currently use Filament sensor simplified, please refer to this video for...

I utilized blue PETG filament at a 0.2mm layer height with an 80% infill setting.

Simply mount for AliExpress filament sensor. ... -2 M3 x 25mm nut is required.

Filament guide. ...Requires the removal and install off 2 screws on the extruder.

I used a mini micro switch. ...The filament enters the extruder completely straight.

Filament guide and dust filter for Creality standard and upgraded extruder.

It's essential to note that you'll need to obtain the ring and two spacers from the roller guide source design. Since I don't like screwing into plastic, I added extra space to accommodate an M3 nut instead. ...This way, I can use a more reliable M3x20...

I remade the original component because the outlet hole wasn't lined up with the inlet of the extruder.\r\nI've installed an L-shaped base with a slot to allow the filament sensor to slide in and align perfectly with the extruder.\r\nThe box is...

I loved the [filament guide by phi3d](https://www.thingiverse.com/thing:3323246) but I wanted the wheel to be offset a little bit more to the outside and a bit bigger to reduce friction even more. The original wheel kept getting stuck, so I rotated...

This a mount for the cheap, common filament runout sensor that can mount on aluminium extrusion frames. It can be mounted as is or secure it with one M3 bolt + t-nut. The cable runs along the rail and is hold in place with the provided covers.

Since Printables can't import Thingiverse remix sources (yet):This is a remix of the following model(s): https://www.thingiverse.com/thing:2917932   Since my filament kept sliding out of the loop due to my high retraction, I decided to...

The last one I was using, used a ring style feeder, with a cutout to slide the filament into the hole of the ring, at the end of the guide arm. But if there was a filament snag, the connectors would snap or damage, needing replacement, and at the...