I will be buying a custom decal for my car. The size will be 28" X 12" (inches) What would be the best dimensions in pixels and resolution for the image I will send the company? I contacted them and they where not alot of help. I will be using photoshop to create the image. Thanks
In Photoshop you can select the size in inches, so do that - and make it at least 300 dpi. They didn't tell you what file format they prefer? They sound like idiots. I bet you'll do all the design work, and they'll tell you they can't use PSDs...
Here is a short tutorial that I made for you when you open new project (Ctrl + 'N') you should get this box: Just choose the details you need...and then click 'OK' to open new project. Good luck