Standard Canvas Items

GooCanvasGroup — a group of items.
GooCanvasEllipse — an ellipse item.
GooCanvasGrid — a grid item.
GooCanvasImage — an image item.
GooCanvasPath — a path item (a series of lines and curves).
GooCanvasPolyline — a polyline item (a series of lines with optional arrows).
GooCanvasRect — a rectangle item.
GooCanvasText — a text item.
GooCanvasWidget — an embedded widget item.
GooCanvasTable — a table container to layout items.