How to make a DIY fretless electric bass guitar

This is an experimental home made instrument. Its design is inspired by the regular electric bass and the contrabass.\r
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For more information about this project, go here:\r
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For more scrap wood projects, please visit my blog:\r
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I found the wiring diagrams for the pickup here:\r
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I also used an online fret calculator to find and mark the fret positions. You can find it here:\r