In this three part video series we watch [Dirk Herrendoerfer] go from scraps to a nice 3D printed assembly as he iterates through the design of a pen plotter for making circuit boards.

Use hooks and small shelves to customize the board with décor, plants, or storage. A DIY headboard is an excellent way to express your creativity and enhance your bedroom’s overall design.

Although DIY PCB making has made great strides since the early days of chemical etching, there’s one fly in the ointment: ...