Here are some mods of an Ontario CT1 I did.

First, the final result.



Now the details. These are the mods that I did.

I made sure that the spine was nice and square. For firesteel striking and shredding tinder.



I made the area close to the tip nice and rounded for comfortable grip when using as a draw knife.



I convexed the entire edge.



Finally, I put a sharp, scandi section one the blade close to the handle. There is a slight dip, but that is due to the grind that was originally on it. I did this at 10 degrees per side, and it is very sharp.





To be continued.....