It wasn’t long ago that Photoshop introduced the ability to create 3D effects in a more intuitive way. The result can be more than stunning if you know what you are doing. However, the tool is not always simple to use and can feel quite advanced at times and this is why we don’t see more Photoshop tutorials dealing with this great tool. Even if you are not using this impact tool you can till create stunning and eye catching 3D effects with a little bit of work and dedication

See the article here:
Photoshop | 3D Film Strip Effect