OK so there are two coaster QR code files… one is named “Definitely Not A Rick Roll” and the other is “Definitely A Rick Roll” … but are they correct or are they opposite? Honestly I am not even sure at this point because I was modeling them in a hurry and got the two mixed up…I think they are named correctly but maybe I am wrong or maybe I am just saying that because I want to rick roll you… guess you will have to look and find out for yourself…

now…one of the files definitely is a Rick Roll but the other links to a Youtube video of the Prusa Printer I plan on buying…Its a sweet looking machine and I can hardly wait till I get my hands on it.

I like this idea of a QR code coaster… Great advertising for Bars, and business lobbies, but also useful at home if you want to Rick Roll your guests. Or yourself when you can't remember which file is legit and which is a Rick Roll.

There is also a blank Coaster STL and STP file in case you would like to use it as a starting point for your own coaster…honestly if you can figure out how to add text and QR codes to a model you probably don't need the blank from me but its easy enough for me to include it.