As if one size wasn’t enough.
UPDATE July, 13, 2023: Larry sent us the following video of the Wobble Roaster with a wooden handle and aluminum funnel.
Sweet Maria’s customer, Larry Cotton, continues to amaze us with his inventive spirit and fabrication skills. Take a look at his 300 gram All-In-One Wobble Disk Roasters. One is portable, one has a lower shroud and the other design in totally integrated These are an addition to his previous 200 gram design. The heating element, motor and agitator are all built into one powerful tower. We are speechless as usual.
FYI, these are homemade projects and not intended for mass production (unless Larry decides otherwise). If you don’t know, Larry has many more coffee roastingThe application of heat to green coffee seeds (beans) to create palatable material for brewing a great cup!: Coffee roasting is a chemical process induced by heat, by... inventions that he has shared with us in the past. Now you know.
Larry’s pdf instructions to build your own Wobble Roaster –> https://shorturl.at/dgtyD
Email Larry directly with any technical questions.
Questions? Contact the maker himself at [email protected]
Also see Larry’s previous designs below:
Sifter Coffee RoasterA machine for roasting coffee. Or the person operating it! The basic requirements for a coffee roaster are a heating element that gets suitably hot and a mechanism...
https://www.youtube.com/watch?v=dj-TqSPYf2k
Simple-er Sifter Roaster
https://www.youtube.com/watch?v=iQJWc7J15GY
DIY Wobble Disk Coffee Roaster
https://www.youtube.com/watch?v=Wy2MPPGwGSg
All-In-One Wobble Disk Roaster
https://www.youtube.com/watch?v=XYeLyq1d03U
The Improved Wobble Disk Roaster
https://www.youtube.com/watch?v=GhAx8xL7ulA
7 Responses
Thanks for supporting us DIY roasters. Keep those beans flowing!!
Very cool, Larry – thanks for sharing! Using the aluminum flashing is a nice touch, makes the roaster feel polished (and safer than exposed components).
I’m very grateful for Sweet Maria’s posting my wobble disk coffee roaster videos over the years, and hope they sell more beans as a result.
LMC
I know some of our customers are as intrigued with your creations as us, Larry. Please keep them coming!
i’m very happy that Sweet Marias has published videos of my wobble disk roasters.
hint: their beans are great; i’ve never seen a bad bean!
Larry Cotton
just to reiterate: i’ve never found a defective bean in any roast using Sweet Maria’s products. they (the beans) seem to be pretty happy too; all SM roasts are quite even. i’m in two coffee roasters’ forums on Facebook, and i’ve never seen a negative comment for SM.
LMC
Thanks for the support Larry! We’re flattered to have had the opportunity to supply you with coffee all these years. Looking forward to seeing what you cook up next!
-D