phone case templates

[guarddog14]

How do you guys make your templates i've got a couple of cases I don't have a easy template for mainly the htc one m8 , do you scan the load them into photoshop and then do proofs as 'create cliping mask i've just had a go with a s5mini but its not quite how the other templates i've got over the years.
cheers

[ArtyGamer]

What do you mean by template? Do you mean 3D mockup or flat template for building the final design? Because originally I was going to tell you how I create my templates so I can build the designs in Photoshop but then you mention proofs and masks so I'm no longer sure.