"crowning" a Curve object, keeping it procedural?

[Jeric_Synergy]

I made some letters using Curves. I’d like to keep them Curves, and procedural, but add a ridge or ‘crown’ down the main axis of each stroke:

I thought I could maybe do it with (Curve) Bevels, but that doesn’t seem to extend to the center as much as I’d like.

Suggestions?

[RSEhlers]

Try the Curve PROFILE…and you can control it using the curve tools in the T panel…Curve Tilt and Curve Radius…