Remove the industrial strength velcro from its packaging and peel of the paper covering the adhesive side.
How to create velcro hanging wall.
Work along the width of the fabric and stick each velcro strip to your wall.
Peel the second backing off of your velcro strips to make them sticky.
Stick the velcro strips to your wall to hang your fabric.
Things you will need dampen the cloth or paper towels with warm water and wipe down the wall that you will be attaching the velcro to.
Then gently rub the cloth against your wall and the mounting side of your shelf.
Doing this will help remove grease oil and wax from the surfaces making the adhesive strips easier to mount.
If your fabric is sagging attach 1 or 2 more velcro strips in the middle of.
Dampen a fresh cleaning cloth with isopropyl alcohol.
Attach the rough side or hook side of the velcro to the wall in the places marked with the pencil.
You can also use a piece of painted plywood as your backing.
Pull your fabric taut and stick one end of it to your wall.
You can make a wooden frame using four thin pieces of wood cut to the desired lengths and widths and gluing or screwing them together.
The wood hangs horizontally on the wall attached to studs with nails or screws.
Create a wooden frame or cut a piece of painted plywood to size.
Sketch in these lines using a pencil.
Press the velcro onto the wall and hold it there.
Use corner brackets to increase the stability of the frame.