This little ebony plane doesn't cost much but does what it is supposed to:
http://www.fastcap.com/estore/pc/viewPrd.asp?idproduct=12934&idcategory=0
I modified it to work well for shaping braces. The sides were thinned and angled at the bottom so that the iron cuts in close to the base of the braces. This is easily done on a belt sander. The thumbscrew was replaced by a longer metric screw threaded through a hex coupler. This isn't really necessary but does improve the ability to grip and tighten the screw. Of course, the iron needed some TLC to get a good edge.
The length is 3 1/2" and the width after modification is 7/8".
It may not be an Ibex but it does about the same job for a lot less.
http://www.fastcap.com/estore/pc/viewPrd.asp?idproduct=12934&idcategory=0
I modified it to work well for shaping braces. The sides were thinned and angled at the bottom so that the iron cuts in close to the base of the braces. This is easily done on a belt sander. The thumbscrew was replaced by a longer metric screw threaded through a hex coupler. This isn't really necessary but does improve the ability to grip and tighten the screw. Of course, the iron needed some TLC to get a good edge.
The length is 3 1/2" and the width after modification is 7/8".
It may not be an Ibex but it does about the same job for a lot less.