Making an island
There are several steps toward making your island paradise. First you will create a basic land form with the ANT Landscape generator. Next you will edit the finer details to make it the way you want it. Then you will paint it.
Using the ANT Landscape add-on
The ANT Landscape add-on allows you to set factors such as the height and size of a landscape and use other settings to control the contours of the terrain. You can make flat landscapes or spherical planets.