About this 3D model

This is a simple barricade. I designed this for my 4 year old nephew that loves to play with construction trucks. He likes the traffic cones as well. There's no need for any supports, the -M side slips into the -F side and the barricade will open easily up to 90 degrees, about 45 degrees is where you'll like it. They will fold flat for storage. I printed on our old Monoprice Maker V2 with no problems, was able to place 6 complete on the bed for a single print.