Namespace Android.Graphics.Drawable.Shapes Classes ArcShape https://developer.android.com/reference/android/graphics/drawable/shapes/ArcShape.html OvalShape https://developer.android.com/reference/android/graphics/drawable/shapes/OvalShape.html PathShape https://developer.android.com/reference/android/graphics/drawable/shapes/PathShape.html RectShape https://developer.android.com/reference/android/graphics/drawable/shapes/RectShape.html RoundRectShape https://developer.android.com/reference/android/graphics/drawable/shapes/RoundRectShape.html Shape https://developer.android.com/reference/android/graphics/drawable/shapes/Shape.html