More Casual Jacket Fun

[jruley]

Here is the fit when buttoned.  I am wearing a sweater to allow the neckhole to lie smoothly.

[jruley]

And now, unbuttoned:

[jruley]

I don't want to jump the gun, because there may be more work to do on the body.

But:  I would like to think about changing the sleeve style.  Maybe some ease in the crown, for a bit of "rope", since I have a nice wool to use.

When the time comes, is this a suitable application for posaune's tutorial here?

https://movsd.com/BespokeCutter/index.php/topic,453.0.html

If not - is there something similar for men's sleeves?

OR - is there a good way to slash and spread my existing sleeve pattern for more ease in the crown?