Welcome back Domi!
You are a braver man than I am Gunga Din, if you plan on doing that lozenge pattern on your model! Have you started yours yet? If not, here are a few things to watch out for:
->The turret is molded so thinly, it is almost vacuform. Be extra careful doing any sanding.
->Speaking of sanding, you need to sand a little on the sides and top of the opening on the turret where the main gun is mounted. Otherwise, your main gun wants to 'snap' into a fully raised, or fully lowered position.
->The vinyl tracks do not stay together using the method offered in the instruction sheet. The pins on the tracks are also too small to flare. CA glue doesn't work either; it won't stick to this vinyl. I finally used a glue I got at Home Depot. It is called Elmer's Ultimate Glue, and has a blue man-bull on the front of the bottle. It claims to bond anything, and in this case, it worked. I put a little on the pin end, then dipped the other side in water, and held the two ends together overnight with alligator clips. Just be careful peeling them off the alligator clipss the next morning.
I am almost finished with my Type 61. I went with a grey over green camo pattern like one I saw online some time back. Much more simple that the hex pattern you are planning! Good luck with that, I can't wait to see how it turns out. I'll try to post pics of mine soon.