If you are a fan of DIY then Instructables is the place for you. They have thousands of tutorials. Everything from how to build a home made lava lamp to hand made alternatives to photo equipment. They also have some pretty cool Photoshop tutorials. This one shows you how to add a 3D effect to your images.
Creating a 3D effect with image editing software:
Here’s how to make a neat effect to make it look like the subject of a photo is popping out of the background. This can be done with GIMP (GNU Image Manipulation Program) or Photoshop.
step 1 Get a good base photo
A good base photo will have a prominent subject with strong lines, strong perspective, and an uncluttered background. You should also use as high a resolution image as possible.
This image doesn’t have super strong perspective, but if you look at my other images, you’ll see that an image with strong perspective works best.