Pi Zero Lego Prototyping Breadboard

Whenever I start a project the prototyping phase is a mess of spaghetti. This makes it difficult when moving the project between my computer desk inside the house and workbench where the soldering iron is in the garage. I decided to solve this problem for my next project by making a custom prototype board and build it as clean as possible.

Here is a video:
https://youtu.be/-BF6zZbBVFA

And an extended version that goes into more detail and has behind the scenes:
https://youtu.be/GUiLuG1Drjg

Here is a list of all the parts:

Potentiometer
https://www.amazon.com/gp/product/B00RGKFMJG?ie=UTF8&psc=1&linkCode=sl1&tag=cb42-20&linkId=3873afe3da3d9d4d22d4133ef325c17d&language=en_US&ref_=as_li_ss_tl

2.1mm jack
https://www.amazon.com/gp/product/B00RGKFMJG?ie=UTF8&psc=1&linkCode=sl1&tag=cb42-20&linkId=3873afe3da3d9d4d22d4133ef325c17d&language=en_US&ref_=as_li_ss_tl

But I like these 2.1mm jacks better
https://www.amazon.com/gp/product/B00RGKFMJG?ie=UTF8&psc=1&linkCode=sl1&tag=