Summer Solstice Bobbin Discs for EEW Nano

These are only the bobbin ends. You need to print 1x eew_mini2_bobbin_tube from https://www.thingiverse.com/thing:3262290 and either 2x of the "gf" (requires glue) or "pf" press fit disks per bobbin.

NOTE: The "flat" end is an experimental disk that makes a bit more space on the bobbin at the orifice end. It comes out the same overall length as the usual bobbin To use it, print one flat and one of either version of the disk with the pulley for the brake band. It works ok on mine, but YMMV. Print one to try, and if it works for you, great, if not, don't worry about it.

Like the original, each version of the bobbin disk has a tight and loose option. If you have a well calibrated printer the tight one should make a snap together bobbin. If that doesn't fit well then you can use the loose option and glue the pieces together.

Print flat side down with a narrow brim and supports for the best finish and least post processing. I have cura set to use ironing on the top surfaces as well, but that is optional.

Print Settings

Printer Brand:

Anycubic

Printer: 

Kobra Go

Rafts:

No

Supports: 

Yes

Resolution:

fine

Infill: 

20

Notes:

Haven't printed these exact ones yet, will add photos when I do

print settings are the ones I normally use for bobbins

How I Designed This

A request for more freely available printable designs for the nano was made in the facebook EEW group by a member in AUS, so I made some more bobbin designs based on my existing remixes of Mribble's designs and some fun decorative items found on thingiverse.

This design has the sun design (which appears to be the sun from the Rider Waite tarot deck) overlaid on itself and supported with rings for strength. I think it will print really gorgeously in color change filament.

Category: Other