Rail Mounting System for DC Components

RMSDC is a rail mounting system for low power DC components like the ones often used with Arduino and RPi projects. Each piece can be joined with small (~3mm) zip ties to quickly assemble a functional hardware interface for a project. Each part is designed to be printed on printers with small build volumes, thus larger pieces are split into multiple parts that can be joined using the "Joiner" pieces.

Each hole is ~3mm in diameter, with the holes center point being 4mm from any edge, and 8mm from the next holes center point.

Each side rail can be joined to another side rail if it is flipped and overlapped. This way you can expand the system to be as large as you want (within reason). When attaching the angle brackets, use a 2x2 joiner to fill in the gap on the rear of the side rail, this will make the assembled unit much stronger.

LED Holder Details
The LED Holder part is designed to accept a 5mm Plastic Bevel LED Holder like the ones from Adafruit.

Assembly Demonstration