Never actually tried one of these, but I know the idea behind them is a combination of flower, and rosin or shatter, rolled in keif. How would one go about trying to make their own? do you just dip a little bud in a warmed up concentrate? or chop the bud and mix it in somehow? any specific ratios that work & burn well?

Well from the gronlabb instagram it appears it starts like the following and becomes the 2nd pic.

https://www.instagram.com/p/BfG-Cm4lwIK ... y=gronlabb

https://www.instagram.com/p/BewiUI7FQMk ... y=gronlabb

That first pic doesn't look like a grinder bottom but I would just do as shown with a shitty old hand grinder and mix it up the best I could (I feel this will be messy and sticky but I don't see a way to get a good mix otherwise) then roll little pieces on a surface with powdered hash on it.