The school’s Academy of Engineering and Advanced Manufacturing designed the barricades to enhance safety during a lockdown.
The students posted a video online that shows how the device works.
Students wanted to design, engineer and manufacture as a cost-effective solution.
They hope the device offers safety and peace of mind for all classrooms.
The students said they were inspired by the work a Wisconsin student was doing.
The barricades can work on both out-swing and in-swing doors.
These barricades can be made for just $75 a door.
The students also designed a door hinge cover that would also prevent the door from opening.