Trawlbourine
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The instruction set to create an educational type of shore trawl in $30.
(The trawl is not yet tested. It will be tested on Feb 26 ,2017)
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Prepare the materials.
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Open the mesh wash bag, use the smaller bag
![Picture3.png](/proxy/?url=https://content.instructables.com/FNQ/EPDA/IZ4U9T11/FNQEPDAIZ4U9T11.png&filename=Picture3.png)
Place the Tambourine inside the mesh wash bag
![Picture4.png](/proxy/?url=https://content.instructables.com/FTV/GN0T/IZ4U9T16/FTVGN0TIZ4U9T16.png&filename=Picture4.png)
Stretch the bag and put the tambourine closely to the edge
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Insert the cable ties in one on the top and one on the bottom of each cymbals hole to stabilize the bag to tambourine.
![Picture6.png](/proxy/?url=https://content.instructables.com/FES/J4OW/IZ4U9T19/FESJ4OWIZ4U9T19.png&filename=Picture6.png)
It should look like this
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Cut the wash bag to give spaces for the cymbals in order to let them make sounds
![Picture9.png-1.png](/proxy/?url=https://content.instructables.com/FXX/SNBL/IZ4U9T56/FXXSNBLIZ4U9T56.png&filename=Picture9.png-1.png)
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Join the yardstick with the tambourine using cable ties.
![Picture10.png](/proxy/?url=https://content.instructables.com/FF6/HO3W/IZ4U9T1G/FF6HO3WIZ4U9T1G.png&filename=Picture10.png)
TADAA! Well done
How to Process Samples
![8.jpg](/proxy/?url=https://content.instructables.com/FNM/HX14/J20PK223/FNMHX14J20PK223.jpg&filename=8.jpg)
Check out how to process the samples collected.
https://www.instructables.com/id/Citizen-Science-Processing/