Mini Catapult
![k2.jpg](/proxy/?url=https://content.instructables.com/FJP/7RP0/IVO4BH0O/FJP7RP0IVO4BH0O.jpg&filename=k2.jpg)
-Here is my mini catapult; The perfect accessory for ejecting your peas away from your plate.
(Modeled in a software3d and then print with a 3d printer)
​Equipment:
![340767.jpg](/proxy/?url=https://content.instructables.com/F0X/MKTH/IVO4JUFL/F0XMKTHIVO4JUFL.jpg&filename=340767.jpg)
![05069.jpg](/proxy/?url=https://content.instructables.com/FMG/FKOW/IVO4JUG9/FMGFKOWIVO4JUG9.jpg&filename=05069.jpg)
![2016-11-26 15_01_03-panel.jpg](/proxy/?url=https://content.instructables.com/FUP/Z7PZ/IVO4LUQN/FUPZ7PZIVO4LUQN.jpg&filename=2016-11-26 15_01_03-panel.jpg)
Equipment:
-The stl file
-A 3d printer
-An elastic
3d Modeling
![3.15.jpg](/proxy/?url=https://content.instructables.com/F89/ZKGT/IVO4LU5S/F89ZKGTIVO4LU5S.jpg&filename=3.15.jpg)
The catapult is modeled in 3 parts, then exported, in stl format.
3D PRINTING
![2016-11-26 15_01_03-panel.jpg](/proxy/?url=https://content.instructables.com/FUP/Z7PZ/IVO4LUQN/FUPZ7PZIVO4LUQN.jpg&filename=2016-11-26 15_01_03-panel.jpg)
Printed with dagoma discovey 200 With these parameters:
part1:
x:78.40mm
y:69.81mm
z:158.64mm
layer thickness:0.20mm
Support: yes
Filling: full
time:2H30min
part2:
x:94.63mm
y:80.21mm
z:17.04mm
layer thickness:0.15mm
Support: YES
Filling: full
time:58MIN
part3(x2):
x:14.62mm
y:14.54mm
z:3.95mm
layer thickness:0.10mm
Support: no
Filling: full
time:5 min
Assembly
![k1.jpg](/proxy/?url=https://content.instructables.com/FE2/4V2Z/IVO4BH40/FE24V2ZIVO4BH40.jpg&filename=k1.jpg)
![k2.jpg](/proxy/?url=https://content.instructables.com/FJP/7RP0/IVO4BH0O/FJP7RP0IVO4BH0O.jpg&filename=k2.jpg)
-The pieces are then assembled together. Parts fixed with glue.
I place then the rubber band
Link
![cropped-slider-default01-Copie-2.jpg](/proxy/?url=https://content.instructables.com/FLE/Z8AL/IVO4D3GU/FLEZ8ALIVO4D3GU.jpg&filename=cropped-slider-default01-Copie-2.jpg)
STL: https://moon-station.mechamoon.com/index.php/produit/mini-catapulte/