Once you've decided what goes where, make a final map. Change the bubbles to specific outlines of the features, such as the size of a patio or the exact curve of a garden bed. If you're unsure about how things will look in real life, use props like stakes, chalk, gypsum, or folding chairs to lay out areas in your garden and then make adjustments.

The final step is deciding on materials, plants, and decorative accents. Take ideas from gardening magazines, garden tours, home centers, nurseries, building suppliers, and the Internet. There's a wide range of materials available to fit every garden style and every budget. Consult these same resources to find out what plants will work well in your area. Even if a plant may not thrive in your location, you can usually find substitutes that will work well.

Lastly, look for the final decorative touches that make your garden unique. Garden furniture is the obvious starting point, but also look for containers, lighting, and water features. And don't forget special touches like birdhouses, colorful walls, and even art.