Wind Up Extruder Knob
Channel: Timmy Tatters
Date: 2022-03-24

A little quick print on a possible upgrade to the Purple Printer, a Wind Up Key Extruder that sits flush to the Stepper Motor mounted above the Hot End.

If you fail the first time, try try again. There wasn't much hope for this print from the beginning, the Brim support's width is small, at 4 mm circumference around the model. 
A Brim is the models support for better adhesion to the glass print bed. We're merely stress testing the machine in the video with minute changes to the e-steps and created the smallest values possible for the g-slicing. Who woulda thunk it. 

Cura Settings:
Layer Height is at 0.12 mm, Z-Hop Enabled, Direct Drive Retractions set to 0.6 mm with maximum retractions for the filament at 0.7 mm, 2 Wall thickness or 0.8 mm Wall Thickness, Large Brim, 5% Infill Density with Infill Support, Speed is 45 mm per second. Support density is 20% using the Tree Function with Tree Support Distance at 0.5 mm and Support Diameter at 3.0 mm.
Flow Rate is at 99%
No Ironing, Disabled for All Highest Layers and Top Layers. 
Brim is set to normal, at 0.16 mm distance to the model, or the brim is touching the model within 0.16 millimeters.

Stringing likely caused by the over use of glue on the glass print bed. The hot nozzle likely is carrying the adhesive from the bottom first layer to the top. Either that or we need to recalibrate again, Go, Go, TR Onion Operating System.

Credits to the Artist:
https://www.thingiverse.com/thing:3867463/remixes

CREDITS
TR-MTH Radio, 3D Music Station
All rights belong to the artist and musicians. 
Images Generated are by TR ONION OPERATING SYSTEM.
Common Creative Attributions and Licenses.
Included "Unreviewed" 1980s Themed Royalty Free Playlists and Albums.