A builder uses many different symbols to represent elements of a building and/or design. These symbols may start off being hand-drawn, like the examples below, but would be re-done as computer-generated images later when the draftsperson or architect prepares the plans.
This is a small selection of the symbols commonly used; for more examples you could refer to the Australian Standards that relate to drawing and drawing conventions.
 | Horizontal sliding window |
 | Right-side hinged door |
 | Single swing right-side hinged |
 | Single sliding door on face of wall |
 | Cavity sliding door |
 | Window plan view |
 | North point |
 | Fence |
 | Existing tree to be retained |
 | Existing tree to be removed |
 | Water closet (WC) |
 | Single-bowl sink with drainer |
 | Single-bowl laundry trough |
 | Washing machine |
 | Hot plate |
 | Refrigerator |
 | Bath |
 | Shower |
 | Vanity basin |
 | Hot water unit |
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