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.
How to create velcro hanging wall.
If your fabric is sagging attach 1 or 2 more velcro strips in the middle of.
Peel the second backing off of your velcro strips to make them sticky.
Sketch in these lines using a pencil.
Write down the measurements for the velcro strips on the backdrop and use the tape measure to transfer these dimensions to the surface on which you will be hanging the backdrops.
Doing this will help remove grease oil and wax from the surfaces making the adhesive strips easier to mount.
Dampen a fresh cleaning cloth with isopropyl alcohol.
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.
Attach the rough side or hook side of the velcro to the wall in the places marked with the pencil.
Then gently rub the cloth against your wall and the mounting side of your shelf.
The wood hangs horizontally on the wall attached to studs with nails or screws.
Stick the velcro strips to your wall to hang your fabric.
Press the velcro onto the wall and hold it there.
Create a wooden frame or cut a piece of painted plywood to size.
Give the surfaces around 5 minutes to dry before attaching your adhesive strips.
You can also use a piece of painted plywood as your backing.
Choose a sturdy wood strip at least half an inch thick and tall to avoid sagging or bowing.