You can fix the nesting orientation of developments by setting the the graining angle restriction to 0. Right-click/Properties, click the developments tab, and cycle through the developments setting the restriction. We do that with spiracoustic liner developments so the rolling direction of the development is orientated correctly for the cuts in the liner. You can also add graining angle to your multiple items properties to do multiple items at once. However, some itms may need a graining angle of 90 instead of 0. Play around with it and see.
