Hello all! I had some roman shades made and need suggestions on mounting them. They are inside mount but the designer did not provide any mounting hardware. Another designer I spoke with told me she predrills the holes in the wood header and the fabric so all you'd have to do is drill the screws through the header into the window frame and not mess up the fabric doing so. These shades were not predrilled. What's the best way to do this without ruining the header or fabric? I'm also considering hiring the second designer to do this and install also, which I am leaning more towards.