Replies

  • Think 3/4 size. like a student nylon string guitar. For example: 24.75 (standard Gibby scale) * 0.75=18.56 scale length. I think you're safe at 20. I just built one at 21.5 inch scale and it's a perfect fit for my 10 year old. And like Tim stated, use the 18 rule (17.817) for any scale length. I have a nifty excel sheet I created that does all the math for you, but I haven't figured out how to post it on here yet.
  • Read my blog on "Creating your Own Scale Length" and learn how to use the "Rule of 18" to create any scale length you want. I do to size my necks to look in symmetry with smaller boxes.

  • Are they 3- or 4 string?  You can do a ukulele scale 13" (soprano), 15" (concert), 17" (tenor) that will suit them as they grow.  I'm building some tenor ukes right now as X-mas gifts for 11 & 8 year-old girls.

  • I would think their ages would make a difference in size but you might try a standard ukulele size. VSL is about 20" and you should find calculator at stew-mac or other sites online. You might look at mandolin charts too.
    • I agree, 20" seems to feel right.

  • kids grow quick.  don't make something that will soon be too small for them.  

    • going with 20".  thanks for the input.

This reply was deleted.