# Advanced tools panel

This panel contains all tools for creating cutting lines in the Advanced mode. If you cannot see the panel you are not in the Advanced mode or the display of the mode is turned off. You can turn it on by View->Mode Tools in the room main menu.

## Pen

Allows you to draw pieces by hand. While holding the left mouse button you can draw cutting lines.

## Line

Allows you to draw a pointed abscissa: place the cursor at the beginning of the intended abscissa and click then move the cursor to the end of the intended abscissa and click again. You can repeat the procedure and draw as many lines as you wish to have. To finish drawing click the right mouse button.

## Eraser

Removes lines between two cutting lines intersection. Simply click the left mouse button on the line you wish to delete.

## Hole

Allows you to select pieces which will not be used in the Play Room. With this tool you can create a holey puzzle. To make a hole in a puzzle click the Hole tool and then the piece(s) you wish to be missing in the puzzle. If you want to use the selected piece again, click it again.

## Select

Allows you to choose a part of the net of cutting lines you wish to work further with. With the selection you can:

- Move
  Press the left mouse button inside the selection, drag the mouse and release the mouse button.
- Enlarge or reduce
  There are small squares on the frame of the selection. Press the left mouse button on some of the squares, drag the mouse and release the button.
- Rotate
  The cursor changes into a cursor representing rotation around the corner of the selection frame. Press the left mouse button, drag the mouse and release the button. If you want to rotate the selection by a quarter-turn we recommend you to use Rotate left or Rotate right in the context menu of selection.

More operations are available in the context menu of selection.

## Template

Opens a template from the disk and copies to a clipboard. Paste command is executed simultaneously. The template appears in the center and is selected. You can carry out all the operations connected with selection - putting by Drop command and so on. If you wish to use the template repeatedly, you do not need to open it from the disk again but you can just insert it by Paste command.

A template is a kind of a form. With it you can cut a few pieces or the all puzzle according to the prepared shapes. Your puzzle will become more original and funnier.

## Copy

Copies the selection into a clipboard.

## Paste

Places the clipboard content to the left corner.

## Select All

Selects all puzzle.

## Test

Colours pieces used/not used for creating a puzzle, for example too small pieces, isolated pieces, holes.