Hey all. I am looking to write "Merry Christmas" and hang it vertical. I was wondering what is the best way to secure it to the house? I was wanting to put it on plywood or a similar materal if I can find something that is lighter, but I'm not sure whats the best way to secure it to the house without drilling into the house and through the siding. I am not sure if they make a bracket that is strong enough to hold this weight. I was thinking using these https://www.amazon.com/Siding-No-Hol.../dp/B07YS4KW4Y but they are only rated to 18 lbs.

Any ideas?