Well
Heres my 2cents...
First check the intonation ,,,heres how you do that....if its a 14fret guitar...then use a tool like the one in the photo ...or make one...
the way you use it is..(..from the nut....to the 12fret ........then turn the tool around and from the 12fret to the saddle )should give you the right intonation...
well in your case the bridge because its and arch..top. mark lines with a white pen and file and test the guitar out....when your happy with the sound
then copy the bridge with a piece of ebony and make it your self..all your need is a hand saw ,files, sandpaper,and some good old time.....