How do I set the rotation of my grid in "Make Pattern"?

[Anonymous]

You can use the mouse to rotate, but I would like to set the angles at a specific value.  It is very hard to get precise values with just the mouse.

[Anonymous]

Only some PatternTypes allow a rotation.

You can get a precise rotation either:

by dragging the mouse outwards the widget's centre until a angle wheel gets visible. Keeping the mouse over that wheel it snaps to increments. You can define the increments via the Up - and Down keys on your keyboard.

or:

MM scripting (using mmApi) allows to set a rotation matrix for MakePattern....