 
            Draft it Help System
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                        Next we will construct the hob. Select Zoom Window
                         and select the area shown here.
                        and select the area shown here.
                    
 
                    
                        Select the Rectangle button
                         and go Relative to P1. Type '600' and
                        and go Relative to P1. Type '600' and
                         and then '50' and
                        and then '50' and
                         ,
                        this is the first corner of the rectangle and then type 600 and
,
                        this is the first corner of the rectangle and then type 600 and
                         and then '500' and
                        and then '500' and
                         and the rectangle will be drawn.
                        and the rectangle will be drawn.
                    
                        Select the rectangle so that its entity handles are displayed and click on the 
                        Explode 
                         button, 
                        this will convert the rectangle to individual lines for the next step.
 button, 
                        this will convert the rectangle to individual lines for the next step.
                        Now select the 
                        Offset button
                         and click on 'Line 1', drag to the left and type '100' and
                        and click on 'Line 1', drag to the left and type '100' and
                         .
.
                    
                        Now to create the buttons and rings. First select the Circle command
                         to draw two circles, then we will use Offset
                        and Copy to create the rest.
                        to draw two circles, then we will use Offset
                        and Copy to create the rest.
                    
 
                     
                    
                        Go Relative to P1, type '150' and
                         and then '120' and
                        and then '120' and
                         .
                        The radius is 10 so the quickest way to set this is to use Arrow Key Input.
                            Simply press any one of the four arrow keys and type '10' and press
.
                        The radius is 10 so the quickest way to set this is to use Arrow Key Input.
                            Simply press any one of the four arrow keys and type '10' and press 
                         .
                        Select Repeat the circle command and go
                        Relative to P3, type '-50' and
.
                        Select Repeat the circle command and go
                        Relative to P3, type '-50' and
                         and then '120' and
                        and then '120' and
                         .
                        To set the radius as with the last circle, press any one of the four arrow keys and type '15' and press
.
                        To set the radius as with the last circle, press any one of the four arrow keys and type '15' and press
                         .
.
                    
                        Click on the circle at P4 (the entity handles are displayed). Select the Rectangular Array button
                      .
.
                    
Before indicating the reference point you will notice that the Ribbon has changed and now displays the specific options for this command. Change the 'No X.' to 1 and 'No Y.' to 4 and pick the centre of the circle (P4) as the reference point.
 
                    
                        The four circles we require are 90 apart, so the 'point to array to' is a point '0' in X and '90' in Y from the circle centre. The quickest way to define this is to press the
                        key, type '90' and press
key, type '90' and press
                        .
.
                    
                        Select the Rectangular Array button
                         again and click on the circle at P2 (the entity handles are displayed). Now set the 'No X.' to 2 and 'No Y.' to 2, pick the centre of the circle as the reference point.
                        This time as we have more than one item in both X and Y the easiest to define the next point is to use Direct Input,
                        Simply type '250' and press
                        again and click on the circle at P2 (the entity handles are displayed). Now set the 'No X.' to 2 and 'No Y.' to 2, pick the centre of the circle as the reference point.
                        This time as we have more than one item in both X and Y the easiest to define the next point is to use Direct Input,
                        Simply type '250' and press
                         for the X value and then type '250' and press
                        for the X value and then type '250' and press
                         for the value as well.
                        for the value as well.
                    
                        Now use the Offset
                         command to offset circles 'C1' & 'C4' each by 70 and then by 80. Then offset circles 'C2' & 'C3' each
                        by 50 then by 60. Remember the easiest way to define each offset value is with
                        Direct Input,
                        simply type the value and
                        command to offset circles 'C1' & 'C4' each by 70 and then by 80. Then offset circles 'C2' & 'C3' each
                        by 50 then by 60. Remember the easiest way to define each offset value is with
                        Direct Input,
                        simply type the value and
                         .
.
                    
The hob is now complete and should look like the picture shown.
