First i divided two pieces of poster board in half the long way and cut them apart.
How to make a bulletin board awning.
Add support boards and then screw the entire truss structure on top of the corbels.
Then i folded about 3 inches of the long side of each piece over.
Create a 2 dimensional square frame and attach an equally sized square frame to it so they share a middle spine.
Use your template roof to measure and cut angled truss boards then screw them together and into the end caps.
After deciding how far you want the awning to stick out from the bulletin board you ll need to cut your cardboard tube into several sections that are that length.
Install drip edge flashing along all the plywood seams.
Make 2 identical 2 dimensional right triangle frames attached to the ends of your square frame.
Nov 25 2012 how to make a bulletin board awning for your classroom.
Purchase 1 inch wide by 6 inches long 2 54 cm wide by 15 24 cm long boards to create the awning frame.
This is where that box cutter comes in i think we did about 3 inches out from the bulletin board and then cut the tubes to fit.