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laser saber pen

laser saber pen
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This is very simple. I found a way to transmit light from an LED from other Instructables and I applied here .
   you will need:
-pliers
-glue gun or superglue
-sandpaper
-LED any color you want
-pen

very cheap

 
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Step 1Starting with the pen

Starting with the pen
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First remove all the parts but don't loose the mine if you want to write with your pen
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Author:morphic cu ion