A1 Mini Compact Spool Holder by CaptnChopsticks

CaptnChopsticks

3D Printer>3D Printer Parts

Print Profile(1)

All

A1 mini

P1S

P1P

X1 Carbon

X1E

0.2mm layer, 2 walls, 15% infill

Designer

4 h

3 plates

4.6(8)

Open in Bambu Studio

Boost

175

Released

Description

This is a spool holder design for the A1 mini meant to shrink the space footprint of the overall printer. The spool holder attaches to the stock 3d printer's original mount and places the spool parallel to the x-axis (. This design saves space in comparison to the stock spool holder, which veers off at an angle making for an unwieldly and inefficient use of space.

Some important considerations are: the maximum height is lowered due to the clearances of the spool holder and the bed slinger (to 80mm). Someways to work around this limitation going forward is to place models in the back of the build plate so that the spool holder does not obstruct the print process.

Another important thing: during the print, the first part will be a small “lip” piece for the overhang. This will be printed and placed on standby for the second print, which will be the main spool holder. When the pause on the second print activates, make sure to place the “lip” inside of the slot, then resume printing. This will make it so that there is no need for printing support for the cantilever, and the print continues.

Anyways, thanks for checking this out.

Boost Me (for free)

Please please please please please i beg you please

efficient desk arrangement

Comment & Rating (20)

@lkapron

Could me make an arm a little bit higher and move to the left in order to easy access for spool change? Alternatively please share step file I could make adjustments for my needs :)

The designer has replied

@CaptnChopsticks

I have uploaded the STEP files as well as the original Fusion 360 file. You might find it easier to modify the f3d file according to your needs. The files should be available as soon as the update is verified. I guess the limiting factor that you might come across when attempting to achieve a higher mounting position is the print volume of the a1 mini. At the stage, I would also recommend some other designs that mount on the top. An example would be: https://makerworld.com/en/models/532998?from=search#profileId-449860. Me personally, I don't prioritize vertical build volume as I usually print flat and small objects, which is why I made that compromise.

(Edited)

@user_1819688506

very clever and compact, best fit when the desk is not very deep, thanks :)

@jakadels

i think its a clever idea for limited spaces, i have only just few cm around my printer... will bookmark it and print some day.. but i already screwed original holder to the shelf..