Secure Gutter Hook for RG 280/333

This hook is based of a new security camera mount that I designed for a secure hold. I figured it would work nicely for christmas lights or other decorative items that you want to stay up there even under stormy conditions. They can only be loaded vertically and are specific to European semicircular standard sizes. There is only a 0,08mm distance in the connections between the 2 parts. Please print only one hook first to make sure it fits. If not let me know and I'll add a profile with a bigger gap. There are 2 options inside the print profile: RG280: d1 = 18mm, d2 = 127mmRG333: d1 = 20mm, d2 = 153mm Please let me know if it works for you or if you need any changes! I was only able to test RG333 on our gutter. Update 09.05.25: I added a version that has no inner bump, so it holds by friction only. This is probably enough in most cases!