Archives By Date
![](https://kk.org/cooltools/files/2022/05/1.jpg)
Organizing Cables and Other Gear Using Hanging Storage Bags
Gareth’s Tips, Tools, and Shop Tales – Issue #121
![img](https://kk.org/cooltools/files/2022/10/CTyellowlogo.jpg)
John Markoff, technology writer and Stewart Brand biographer
Show and Tell #313: John Markoff
![img](https://kk.org/cooltools/files/2017/12/71z24UyFpXL._SL1500_.jpg)
Diamancel Diamond File For Foot Calluses
Geometric diamond pattern buffs away hard corns and calluses.
![](https://kk.org/cooltools/files/2022/05/3Dmodular.jpg)
Modular 3D Printed Workshop Organizing System
Gareth’s Tips, Tools, and Shop Tales – Issue #120