Author Topic: Spot UV coating  (Read 1568 times)

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Offline scanner

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Spot UV coating
« on: June 21, 2018, 04:10:34 am »
I try to create effect of spot UV coating on offset printed surface.
Light area of spot UV looks close, but on reference image I see darken shading spot UV where is not patch of light which isn't in my case.
How can I make this effect?

Offline scanner

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Re: Spot UV coating
« Reply #1 on: June 21, 2018, 04:51:01 am »
I have still experimented with this material, then have replace a UV node with metal material with some transparency and oops!.. it seems has worked.
Perhaps it can be done still better in a different way?

Offline Will Gibbons

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Re: Spot UV coating
« Reply #2 on: June 21, 2018, 10:21:50 am »
You're on the right track. Here's how I've done this in the past. Much simpler IMO.

Offline scanner

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Re: Spot UV coating
« Reply #3 on: June 21, 2018, 08:10:05 pm »
Thanks Will.
I will try your way. I tested Roughness parameter also, but not in exactly the same way.