Not sure if this is the right place to put these but here are the timing cover gaskets for Simca 7T2 engines which are suppose to be the same as N9T gaskets, but someone with a N9T will need to verify they are the same to be sure. (suggest print on plan paper to check scale)
You cut some 0.25mm gasket paper to fit into your printer and print it 1:1 then cut it out with some small scissors (I use nail scissors). Works nicer than silicone.
I will collate them together when I get time so they all fit on one sheet.