To Re-order Stencils, the appropriate library must be selected and be put into Edit Mode. Navigate to the library where the stencil is located and then press the Edit Button located in the upper right hand corner of the Libraries Window to re-order them. In this example, the Shapes Library Button is pressed.
To move a stencil, touch and hold on the Re-ordering Handle (three horizonal bars) located to the right of the stencil name and then drag the stencil to the desired location (index). In this example, the Kite Stencil is moved to the index location above the Blue Triangle Stencil, as shown below.
Press on the Done Button located in the upper right corner of the Libraries Window when finished to exit the edit mode.