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Do you have a file for the fretboard? I did not see it in the instructable anywhere, but I may be blind ;)
1.5 meter is the longest length from Openbuilds in N.A. in Europe they can get 2 meter max.
LEDs and Lighting Class
Every other guide I have seen says NOT to solder the connections, just to wrap the wires around the post then cover with silicone and push a rubber tube over the connection.
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