Snap to Any Degree When Drawing

Set the angle you want to snap to in the bottom of the drawing window. Click the "Draw" button, type your angle and then hit "tab" to set the angle.

You can also adjust the default angle. Go to "SKU Items" page under the "Administration" tab. Drop down the "Calculation Defaults" and change the "Snap to Angle" to your desired angle. For example, "45°" is the degree you were used to.