A small panel opens from which the dimensions of a piece can be changed.

Buttons

	Magnet dimensions Allows a piece to be resized to the same dimensions as the adjacent piece by dragging one side.
	Width The real-time width of the piece.
	height The real-time height of the piece.
	Extension amount The offset will be moved by the amount indicated in this field. The unit of measurement is mm.
	Apply change Button for extending the piece if the 'Extension amount' field has a positive value, or shortening it otherwise.
	Step touch This value indicates the displacement applied at each attempt to change the offset of the selected side directly in the work area.

Executing workings

Piece extension

The offset can be changed on one side of the piece by entering a value in the 'extension amount' field.
A positive value increases the area, while a negative value decreases it.
Select the side on which to apply the offset and confirm the operation using the button to the right of the input field.

Rectangular piece example

Non-rectangular piece example

Step touch

The offset of a side of the selected piece can be changed by setting the “Step touch” value and dragging the side directly in the viewer.

The selected side can be moved by distances determined by the “Step touch” value; the piece is rebuilt each time if the offset change is possible.

Resizing

Resize a piece by dragging its side towards the side of another piece.

Click the side of the piece to be resized and drag it towards the side of the other reference piece.