I am incredibly fond of Photoshop Actions. My time is precious, and I always welcome tools that help me save it. I believe other designers feel the same way.
Psdcovers.com is a website that provides free Photoshop Actions for 3D conversion for commercial use. Practically every imaginable object is on offer. From folders, crisp packets and mugs to iPads, iMacs and Blu-ray boxes, it has everything a designer's heart desires. The library is continuously updated and expanded.
Step 1:
Load the Action into Photoshop
Step 2:
Expand the Action and execute STEP 1
Step 3:
Place the design on the template as instructed by the text. Multiple layers can easily be created 
Step 4:
STEP 2 – Add Color! Sit back and enjoy the show!
The result contains multiple layers, making it further editable and flexible. For greater realism, subtle noise and blur effects can be applied.
Please note: The Actions were created with the English version of Photoshop. Sometimes, when used with a different language version, there can be stoppages and errors because the names differ! For example: The "Background" layer is not available / The XY Copy layer is not available. This happens particularly with the iPad variations (JESUSPAD). Don't worry, this usually doesn't cause any problems. Just cheerfully click "Continue" and everything will be fine. Furthermore, you sometimes have to confirm the configuration of the layer styles before the Action can proceed. Unfortunately, some Actions, such as the milk packaging ones, cannot be used at all in the German version of Photoshop. However, most work perfectly and trying them out is enjoyable.
Alexandra Hundsdorfer, also a designer at Zensations, provided me with graphics from her diploma thesis, which she completed in 2013 together with Magdalena Schönhofer. In a fit of euphoria, I downloaded almost all the Actions one rainy afternoon (they might be gone tomorrow!). So, if the internet apocalypse ever happens, I'll be prepared.
