Made a very simple plate with three hooks to hold my most-used BBQ equipment since my gas barbie doesn't have any provisions for them.

You'll need some countersunk M5 bolts, nuts and washers. And also some holes wherever you want to bolt it to, just use the print as a template to mark where to drill.

I printed it with PETG on a MINI (fits diagonally), supports aren't necessary. Just use whatever layer height makes sense to you.