Enroll in an online pastry program: http://www.escoffieronline.com/programs/baking-pastry/
In this online pastry demo with Chef Susie, she teaches you how to turn your sauces plating miseries around so you're desserts look just as good as they taste. By breaking down everything she says in the video and showing you how it's done, say "goodbye" to all of your plating disasters.