Yes, it's like cutting wood. you can always cut shorter, but cutting longer is seriously difficult.
You'll see that I found you 5mm more stack height, so you can use any of those 36mm headsets + your hanger if you want.
However, many people find that crown mounted hangers offer better brake performance, so you might want to go that route and use a 5mm spacer on the headset.
__________________
FB
Chain-L site
An ounce of diagnosis is worth a pound of cure.
Just because I'm tired of arguing, doesn't mean you're right.
“One accurate measurement is worth a thousand expert opinions” - Adm Grace Murray Hopper - USN
WARNING, I'm from New York. Thin skinned people should maintain safe distance.