Larry Cotton’s 300 gram All-In-One Wobble Roaster

As if one size wasn’t enough.

Sweet Maria’s customer, Larry Cotton, continues to amaze us with his inventive spirit and fabrication skills. This time around he sent us this video featuring his new 300 gram All-In-One Wobble Disk Roaster. This is 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, this is a homemade project and not intended for mass production (unless Larry decides otherwise). If you don’t know, Larry has many more coffee roasting inventions that he has shared with us in the past. Now you know.

Sifter Wobble Disk

Improved Wobble Disk

200g All-One-Wobble Disk

Original Wobble Disk

EZ Roaster

Email Larry directly with any technical questions.

[email protected]

DIY Coffee Roaster by Larry Cotton

Questions? Contact the maker himself at [email protected]

Also see Larry’s previous designs below:

Sifter Coffee Roaster

Simple-er Sifter Roaster

DIY Wobble Disk Coffee Roaster

All-In-One Wobble Disk Roaster

The Improved Wobble Disk Roaster

2 Responses

    1. Very cool, Larry – thanks for sharing! Using the aluminum flashing is a nice touch, makes the roaster feel polished (and safer than exposed components).

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