How to Use Wax to Make Your Parts Waterproof

Instructables user Jubal117 developed this finishing method where he uses wax dipping to make a 3d printed part waterproof. It will make it float or usable as liquid container. Molten wax fills the cracks between layers and makes it into full envelope.

Using a scalpel blade to remove excess wax

Full tutorial can be found at:

http://www.instructables.com/id/Using-Wax-to-Waterproof-3D-Prints/

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Cellstruder v2 with retractable syringe

Cellstuder is extruder that is design to deposit living cells in liquid form for DIY biology, biohacking or low-cost science purposes. Main advancement when compared to v1 is ability to retract the syringe with additional powered screw.

Files and instructions:

http://www.thingiverse.com/thing:251647

Here is the overview of Cellstruder v1:

http://diy3dprinting.blogspot.com/2013/08/cellstruder.html

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