Draft it Help
Start Draft it and select the Page button.
We require an 'A4', 'Landscape' sheet with a scale of '1:1'. Match the settings to the left and click 'OK' to confirm and exit the dialog box.
Now make sure that the grid is switched OFF, use the Grid toggle button if required.
Now select the Units command and click 'OK' when the settings match those to the left, ensuring the 'Linear' 'Display Precision' is set to '0.1' and that the 'Linear' 'Cursor Increment' is set to '0.5'.
Switch on the 'Sheet Border' by selecting the Display option. In the dialog make sure that 'Sheet Border' is switched ON below.