Model Dimensions
The model dimensions form allows you to set the size of the model that you are cutting. You can do this by entering a value in the available fields. The W (width) and H (height) fields are always linked. The height of the model is determined by the D (depth) field. By default, the D field is linked to the W and H fields. This means that if you change the W or H field the D field will also change. You can unlink the D field by clicking the unlink button.
If you unlink the D field, and ever wish to reset it to a proportional value, you can click the icon on the field.
If you wish you can change the units that you are using by clicking on the units button found at the top of the form.
Orientation
We can adjust the orientation of the model to rotate it 90 degrees by clicking the rotate button.
We can also choose to mirror the model. This is done by clicking the mirror button.