Shoot the gradient effect: first place the black acrylic on the platform, take a piece of sulfuric acid paper and fix it with the bracket, fix the underside of the sulfuric acid paper with the acrylic plate to form the shape of “└”, of course, this angle is about 45 degrees. Then use a standard cover to illuminate the rear, and then position the lamp to the appropriate position as needed.
Many people use black acrylic in product photography to find that they can't produce pure black effect. In fact, it is very simple. Just replace the sulfuric acid paper just mentioned with black flannel, background and the like.
After using some simple tricks, even a simple background can produce good results.