mmu2s filament buffer 3d models

Pull the filament through towards the wheel, guiding it into the hole at the bottom (keyed end) of the cartridge. Push the filament through the hole, in through the fitting and down the tube towards the MMU. Replace the cartridge in the buffer. If...

I'll make a tiny dent in the massive trench.

Changes include: Complete redesign from scratch. Stronger build Removed the brake that is no longer required for MMU2s Assembly and disassembly are much easier, and no longer result in broken spool arms or spool wheel pins. The new design still uses...

I loved the idea of the MK8 mini filament buffer by Steveps3, but I needed a wall-mounted mini filament buffer and didn't need a spoolholder because I have a PVC pipe rack for all my filament. So, I made a holder and made some changes to the...

Simple PTFE-holder/ filament guide for Prusa MMU2S without the filament buffer which is p.i.t.a to use. I use spool holders from https://blog.prusaprinters.org/mmu2s-printer-enclosure/ but ditched the filament buffer using the lack plate as the...

You have MMU2s, but want an easy way to do single color prints without worry about the buffer, filament winders, table-top spool holders, etc. Now, you can re-use stock Prusa MK3s spool holder with your MMU2s for single color prints. To use this...

I'm using the MMU2S without the Buffer, but with rewindable Spool holders. But for mono-color test prints I use the 2kg Recycled Prusament spool. ...This part allows me to directly feed it into the MMU2S.

The (almost) dry box serve also as filament buffer and the system is design to minimize frictions especially if it is combined with the "MMU2 PTFE Holder M10 Passthrough Adapter". ...The dry box has internal dimensions at the top: 52x35x41 cm.</p>...

Individual filament guide adapter for official MMU2 spool holders. Ideal for use with spools placed above the printer.This is a Remix of dm “PTFE Fitting Adapter for MMU2 Spool Holder”. ...It printed very fine, but my personal usage required more a...

# Solution Prusa released their "Filament Buffer" with the MMU2S update, but there was no STL for the plate available on the [MMU2 GitHub](https://github.com/prusa3d/Original-Prusa-i3/tree/MMU2). A file named s-buffer-plate.dxf exists in the SCAD...

After being tired of looking for a good way to use the Spool Rewinder on my MMU2s Prusa machine I finally made my own. I didn't want a big "BUFFER" behind my printer and 5 spools on my limited desk space. This allow you to use the rewinder spools...

The MMU2S does not include a printable plate for the filament buffer. I have several brittle filaments that were almost impossible to load without breaking. The only technique that worked was fingering them all the way between the buffer and MMU. I...

This improved design uses a setscrew to precisely adjust the filament sensor position and has greatly improved MMU2 loading reliability for me. Hope it works for you too. To create the set screw, I used a square nut (M3nS, spare that came with the...

They are efficient to hold a spool, but the filament pulling in any direction can easily pull the spool off. ...To fix, I've developed this simple clip that can be added to a spool holder tray, and affix the filament to be guided in a path fixed to the...

This thing is a multi-color simple tower that is designed to quickly test the filament changes in your MMU2 / MMU2S. Included is the OpenSCAD file to generate the separate STL files so that you can generate a tower of arbitrary size and an arbitrary...

... them in my upload for some reason. Thanks to the original creators of these designs! [MMU2S Mod for Bondtech Extruder](https://www.thingiverse.com/thing:4201422) [Optical filament sensor for BMG extuder](https://www.thingiverse.com/thing:3588155)

...&nbsp;Earlier printers will have to use the other.I found it very difficult to set the very sensitive extruder filament sensor for the MMU2S multi-material accessory. I would get it set perfectly but as soon as I tightened the bolts it would be off.

This design showcases the underside of the PRUSA MMU2's buffer loop, seamlessly integrated with a holder that allows for secure attachment directly onto an IKEA Lack table or enclosure.

&nbsp;So I decide to design a filament pusher to realign the filament without the need to open MMU.&nbsp;Assembly InstructionThis useful little tool only requires 2 cm of filament and takes 1 minutes to print. &nbsp;Just print it with layer height of...

I remixed Mykal451's design based on Prusa Research's original cover. This model fits the extruder frame better than his model. ...To use this indicator, you need to prepare the following parts and solder them to the sensor.</p><p>- Green LED (SMD...

The Mellow Filament Buffer uses larger than normal collet clips. ...These are large, easy grip clips for those collets

I found it very difficult to set the very sensitive extruder filament sensor for the MMU2S multi-material accessory. I would get it set perfectly but as soon as I tightened the bolts it would be off. Shifting it the tiny amount needed to compensate...

Thanks Karkovski and TNDave (https://www.prusaprinters.org/prints/3793-fully-printable-prusa-mmu2-filament-retract-bank-b) and TheZeroBeast (https://www.thingiverse.com/thing:3847626)for the inspiration with the clip system, brilliant idea! The...

... you like this. Works well for me. Let me know if you have any issues! Print Settings Printer Brand: Prusa Printer: MMU2sRafts: No Supports: YesResolution: 0.2 Infill: 15% Filament: Prusa PETG Prusament Orange Category: 3D Printer Accessories

buffer

I'm a little proud of it, that's why the whole story is posted in pictures from the design, through the prototypes and the finished design. Thanks Karkovski and TNDave...

After growing frustrated with searching for an ideal method to utilize the Spool Rewinder on my MMU2s Prusa machine, I finally created my own solution. I wanted something that wouldn't take up too much space behind my printer and clutter my limited...

As You Can See from the Pictures, the FBCCS2k is Mounted Under an Ikea Lack Table, Which Helps Optimize Filament Guidance from the Spool to the MMU2S. This Results in No Twists or Tangles. The PTFE-tube Measures 4mm Outside and 2mm Inside, Similar...

This filament guide, helped so the filament didn't jump, to the side and off all the time

If you have the MMU2S Buffer (inspired by RMU) and you want those sexy super efficient SquashBall Vibration Damper (V3.0) placed perfectly, then you need my remix !Also I did some re-design to have that nice hexagonal pattern matching with the remix...