3D model of the Multirotor Experimental Platform, a quadcopter with orange 3D-printed mounts and cages on a black carbon-fiber frame, four arms with motors and propellers, and four landing legs

Drag to orbit

01 · 2026

Multirotor Experimental Platform

The Multirotor Experimental Platform (MEP): a quadcopter test bed for Rose-Hulman's SUAS team, designed around a tight budget, built in a few weeks from parts already in the bay, and easy to modify as the mission gets more complex.

Tools
Fusion 360, 3D printing, salvaged carbon and G10 plate
Result
A working test platform, built in a few weeks from salvaged parts

Overview

Rose Aerial Systems is Rose-Hulman’s team for the SUAS competition, where an aircraft has to map an area, find a person and a tent on the ground, and drop a water bottle and a beacon to them. The Multirotor Experimental Platform (MEP) is our test bed: it gives the programmers a real aircraft to develop and test that mission software on, and a platform for trying out hardware for the VTOL the team is building.

As Structural Lead I designed the MEP around our budget. It had to be built in a few weeks at the start of fall from what was already in the bay: carbon from crashed drones, offcuts of G10 and carbon plate for the frame plates, and motors from a drone that crashed and was taken apart long ago. The frame, Jetson and battery cages, landing gear, and payload rack are all laid out to be easy to modify as the mission gets more complex.

More from the team is on the Rose Aerial Systems YouTube channel.

Close view of the MEP frame, showing the orange printed arm mounts and Jetson cage on the black carbon plates, with the payload rack and landing legs below
The MEP seen from directly above, its four arms in an X with a propeller at each end
The MEP seen from the side, showing the landing legs, the payload rack under the frame, and the propellers level with the top plate