Extensible Stool

​This stool is for TenkaizuBudokai 4ｔｈ (Stool contest at Hidakuma Akimatsuri 2015).
This extends to left and right by pulling.

How to make
1. 3D print.
2. Cut MDF using a laser cutting machine.
3. Assemble all parts.

Material : PLA, MDF2.5mm 1820×910mm 2sheets.

Size : W85-500,H300,D300

[tools]
3D printer : Makerbot Replicator 5th
Laser cutting machine : Trotec speedy 300
[Software]
Rhinoceros, Grasshopper, Python, Illustrator
[Link]
Stool contest: http://www.facebook.com/