Grain / No grain panels on a Sheet with grain

It would be nice if you implement something like a checkbox on the input panels definition where one can check which panels should be cut with the grain and which panels could be rotated 90.

I'm sure this will increase the usage of the sheet a lot because I work at the fashion industry and I use a software called Lectra Diamino. In this software you can set up pieces that go with the fabric and pieces that can be rotated any angle and that increases the area used by a lot.