I think your wheel there looks very nice and in keeping with the general style of the model!
For possible inspiration on how to make one, the instructions for this ship's wheel laser cut minikit from the Syren Model Ship Company make for an interesting read!
Obviously, they are instructions for a kit, but the general construction I find provides quite a few ideas on how one might go about it also from scratch … Anyway, here is a link: **LINK**
Mattias