2D shapes are flat ... Constructing triangles Learn how to construct triangles using a pencil, a piece of paper, a ruler, a protractor and a compass. Properties of 3D objects 3D objects have ...

Here’s the 3D crew. Looking good guys! If you wanted to construct your own 3D shape, you would do it by first drawing a net. This is what the shape WOULD look like if it was opened out flat.