I am looking for a wood 10x3 prop for a .25fx that is going on a mini 3D(2.5pounds), but it looks like no one makes one?

Current tach readings with apc props are(end of break in on test stand)

9x4-15,400
10x3-14,400

There is a noticeable difference in spool up with the 9x4--the 10x3 is much heavier--but at 14,000 to 15,000 rpms 3 pitch is all the speed I need so I would like to use a larger 10" disk.

So far the closest I have found is a wood 10 x4 pp that I could modify if need be.

Any help would be great.