Short introduction to the use of cutting plotter machines/Use of Adobe Illustrator for cutting plotter machines

In this sections of the book will be described how to use Adobe Illustrator to create patterns to be used in cutting plotter machines.

Creation of a new file
Open Adobe Illustrator and create a new file.

Design of lines and objects
To create lines, draw images, create shapes or designs will be used Illustrator left menu, the options: Pen, pencil, text, shapes tools, etc. with them will be created lines, draw other images, make shapes such as rectangles, circles, etc. Or create new design.

Draw a line
Draw a line with the pen tool (the icon of a pen), press left click on the canvas to draw the first point, then press the left click in other part of the canvas to trace or make a line.

Even when a lines is easy to make and does not look to useful, can be use to cut pieces in a straight line (or curved line) in the cases we just want to cut a piece of material to reduce its form or make a new form.

Creation of shapes
Choose the shape tool, select a shape and draw it to create a rectangle, circle, star, etc.

A tool that is used to properly adjust the dots that form part of the lines or objects is the rule.

Creation of more forms
New forms can be easily created with the pen tool, just draw 2 or more points, then adjust their position of each dot changing the value for x (diagonal point) or y (vertical point).

x value of 0 is located at the beginning of the page in the left size and it increases towards the right side. y value of 0 is located at the beginning of the page in the top of the page and it increases towards the bottom of the page (canvas).

The coordinates are written in the form (x, y), for example the first dot can be located in 2 inches beside the left corner of the canvas and 2 inches down of the top of the canvas, making the first dot (2, 2).

For example: To create a triangle, can be used 3 points, to create a rectangle use four points. The shape tool can also be used.

A tool that is used to properly adjust the dots that form part of the lines or objects is the rule.

Round corners
The corners of created objects (with pen tool or shape tool) can be rounded selecting Effect menu, Stylize, Round Corners and choosing how rounded the shape is desired.

Use of the rule
To see the rule in the canvas press Ctrl + R or select view, rulers, show rulers.

A measuring tape can be used to measuring of physical objects, and the using these measures to draw them in the canvas using the rule to choose the dots.

Use of the coordinates for each dot or object
The rule may not be necessary when using the x and y values, for example, drawing a straight line of 2 inches, the first dot can use the coordinate (2,2) and the second dot can use the coordinate (4, 2).

If a object has more than one dot, they can be aligned in the same way, for example a rectangle with 4 dots, 2 inches long can have the following dots:

(2, 2) (2, 4) (4, 2) (4, 4).

The objects can also be aligned with the align tool, for this, click in the window menu and choose align (or press shift + F7)