This? https://www.amazon.com/Coffee-Roasting-Machine-Heating-Roaster/dp/B08JQL3LGV

Never used it- but I read once that the flavor profile from something like this and something that roasts using metal (like a hot top) [edit- are different]. So just be aware. If you are going this route you might just consider making your own- there's a bunch of how-tos out there on it. Instead of glass they use a steel cage....