DIY Electronics Perf Board - 3DP Concept

This is my very successful, first attempt at making a PCB using a 3D printed substrate. Essentially a DIY electronics low voltage Pref board customized to any application. I have been building DIY circuit boards for my home projects over the last 10 years.

I previously used scrapped FR4 PCB boards (recycled) in all my past projects. All components are removed, and leads/traces carefully sanded off. New Component holes are drilled using an old breadboard as a pin guide. Headers are crazy glue