Kingdom Key - Yet Another Keyblade

Update April 24, 2019 Parts sized to fit 250mm x 210mm x 210mm

https://youtu.be/aASsWYpQr8c
Does the world need another Keyblade? This Keyblade is designed to be an easy-to-build kit with parts that screw fit together. No support material is required! 3D print and build your own Kingdom Key!

Download files in learn guide:
https://learn.adafruit.com/kingdom-key-keyblade/

Knurling Textures

Screw Threaded Parts

3D Printing Projects Playlist:
https://www.youtube.com/playlist?list=PLjF7R1fz\_OOWD2dJNRIN46uhMCWvNOlbG

3D Hangout Show Playlist:
https://www.youtube.com/playlist?list=PLjF7R1fz\_OOVgpmWevin2slopw\_A3-A8Y

Layer by Layer CAD Tutorials Playlist:
https://www.youtube.com/playlist?list=PLjF7R1fz\_OOVsMp6nKnpjsXSQ45nxfORb

Timelapse Tuesday Playlist:
https://www.youtube.com/playlist?list=PLjF7R1fz\_OOVagy3CktXsAAs4b153xpp\_

Print instructions

Licence: Creative Commons - Attribution Category: DIY Print Settings

Printer Brand: Ultimaker

Printer: S5

Supports: No

Infill: 20%

Filament: Fillamentum PLA Starlight, Rapzunel Silver, Gold Happens, Vertigo Galaxy
Notes:

Use a brim where necessary. First, print out the tester-tube.stl twice and see how well they screw together – Adjust slice settings as necessary.

How I Designed This

Spin me right round.

Blade Assembly

Tubular

Handle Assembly

Clampy clamp

Parametric Customization

User Parameters

Need to change the diameter of the screw? How about using different heat set inserts? The parts are setup with user parameters, so it's easy to change a value and automatically update the features in CAD. Tolerances use a "gap" to give clearance between mating surfaces – slight adjustments make big differences.