Everyone knows about hold-downs / pins… Someone on facebook took it to another level.
Not sure if those are laser cut or waterjet or what… but he sent me a set free of charge because people were giving him crap on facebook about how they were going to damage the honeycomb, or reflect back into the laser head when they ran over them and I said I’d order some just to prove them wrong (or possibly right). Just wasn’t going to let people speculate on something they had no idea about. (I mean, if you are using your GF right you aren’t going to laser over your hold downs anyway, right???)
In any case… I can say that vertically they don’t hold anything down and horizontally they are too tight… but that 45 degree angle or so they are just right and work great. And I doubt very much that they are going to damage anything.
If anyone wants to get their hands on a set (picture shows 6 but I thought there were 8… might be wrong), just message me and I’ll point you at the guy on facebook. I don’t even know how much they are since he sent them to me for free.