Tim that's a nice looking steel.
The one I made has a 25 1/2" scale. They sure didn't give
much info or I couldn't find it.
I put on the same strings I use on my guitars.
10-46 and they work fine for me. Also saved
the hassle of keeping different sizes around as
I usually buy a quantity.
Mine is one piece Ash. Haven't had time to play it since I built
it...I do plug it in once in awhile to see
the LED's light up..lol...I tuned it GBDGBD.
Have a glass slide some cats in England make and a steel slide.
I like to stretch strings behind the slide since it doesn't have pedals...
if you do that and go to a heavier gauged set...check the nut.