Happy Halloween Articulating Spine

This print-in-place “Happy Halloween” spine is fun to print and feels really weird to hold and move. 
See here for video: https://youtu.be/1uJ-5xu7dJw 
The spine must be printed as oriented, with the spinous processes point up. Changing the orientation of the file will result in improper printing of the inner ball joint between adjacent vertebrae.
The transverse processes that stick out sideways do not need support. Therefore, you only need to support the base of the vertebral bodies and the top loop. 
You’ll have to plan your support well in order to adequately support the curved bottom surface of the vertebral body. A suggested technique using Cura is to raise the object of the build plate by 3mm, and then add tree supports underneath. Switch “Support distance priority” to “xy overrides z” and tighten up the “xy support distance” to 0.1mm. 
After printing there will be some small adhesions on the inside ball joint and in the facet joints. Just do some gentle spinal mobilization and they will release and move freely. Be sure to let your print fully cool first! If the plastic is still soft, the connector may break when you try to move it.


16-Piece Full Size Brachial Plexus Model

Full Model - Display Only.stl

Spooky Flexi Skeleton Hand! Articulated! Bone Hand!

Flexi Articulated Skeleton Hand for halloween!
Skeleton Bones

Cup of Teeth - Teacup

Dual Colour Teeth Cup - Teeth.stl

Skull Pop Beads

These “Skull Pop Beads” snap together to form spooky chains or rings as long as you want!

See here for video: https://youtu.be/pCv3Yx5U_7k 

The pieces are designed to be printed in “Vase” or “Spiralized” mode. The file is optimized for printing with a 0.4mm nozzle. Printing with different nozzle sizes is still possible but will affect the tightness of fit.

Each piece uses approximately 0.4g of material, making this a great design to use up the scraps of filament you have lying around! A full 1kg roll could print approximately 2500 beads, enough to make a chain 50m (164ft) long!

To connect pieces together, simply pinch the top end of one piece so that the opening becomes oval-shaped. Insert the oval end of the second piece inside and release. The pieces remain connected but can be separated again if needed. Create long chains or rings by adding as many pieces as you want.

Each piece takes approximately 5 minutes to print. It is, however, much more efficient to print multiple pieces sequentially! Setting up spiralized models to print “one at a time” takes a bit of planning as the pieces must be spaced and sequenced properly so that the hot end or gantry does not collide with the finished prints as it moves on to the next print. 

Make the bottom open by setting “bottom layers” to zero. Good build plate adhesion is essential, so ensure that your machine is well calibrated.

Similar Designs: 
Pop Bead Garland: https://social.thangs.com/m/513337 


Skull Puzzle

Skull Puzzle Piece 5.stl

Architected Skull (Hex Honeycomb)

This skull is part of a series that demonstrates three of the architecting features in nTopology software.

See here for video: https://youtu.be/ZX4rk4VM46U 

In this series, the Gyroid Triply Periodic Minimal Surface, Face Centered Cubic Lattice and Hexagonal Honeycomb unit cells have been applied to a conformal cell map derived from the outer surface of the skull. Using this technique allows the structures to follow the bone contours and converge on the front and back of the skull.

See here for other models in the series:


Articulated Pirate Skeleton Mini Figure

Skeleton.3mf

Barry Bones

barry_bones_v1.stl

Dynamic Shoulder Rotator Cuff Education Model

Do Not Print.stl

Fishbone Bookmark/Paperclip

Fishclip_Thick.stl

Voronoi Vertebrae (thoracic)

T12.stl

Voronoi Vertebrae (lumbar)

L5.stl

Tooth Dish

Need a place to display all those cavity-causing sweets? This whimsical Tooth Dish sculpture was made from the teeth of the person who had “just one more.” 

Clean it with your usual dental hygiene products.

See here for video: https://youtu.be/t_a1VW46E3E 


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Happy Halloween Articulating Spine

16-Piece Full Size Brachial Plexus Model

Spooky Flexi Skeleton Hand! Articulated! Bone Hand!

Cup of Teeth - Teacup

Skull Pop Beads

Skull Puzzle

Architected Skull (Hex Honeycomb)

Articulated Pirate Skeleton Mini Figure

Barry Bones

Dynamic Shoulder Rotator Cuff Education Model

Fishbone Bookmark/Paperclip

Voronoi Vertebrae (thoracic)

Voronoi Vertebrae (lumbar)

Tooth Dish

Voronoi Vertebrae (cervical)

Bone tea light candle holder Decor

SKELETON HAND HORNS ROCK AND ROLL

Skull garden planter

Vertebrae with Secret Compartments

FREE Skeleton Warrior