You may put them up with thumbtacks. Or you may frame then and hang them from a nail.
*If they are framed or plaqued, 3M makes a variety of removable hooks and hangers that apply to the wall. The adhesive is strong and easily removed if need be. If not mounted, they also make a removable tape that comes in a dispenser like cellophane tape does.
You can also buy "sticky tacky", which you can stick to several different points on the poster--it easily will come off of the poster and the wall when you need it to.
Nails and glue also work very well.
glue sheets of cardboard together
You could put clear tape over it, you could put a layer of glue, maybe, on it.
Yes , but what kind of tape
some type of rubber glue is mixed together with a clear non sticky strip and is formed into tape with one side sticky and the other not
you cant!!!!!
elmers white glue works best! brush onto both halves, put together and secure with tape or rubber bands.
Draw or get a picture that you want to be a sticker. Then put glue on the back of the picture get a piece of tape and put the front side of the tape onto the back of the picture. To make sure the paper dosen't rip and to make the sticker more professional cover the front of the sticker with tape until there is no paper. Now you have a professonal sticker. How to make a sticker. by Jordan N. Kemper
Get someone else to do it for you.
You could use duct tape to put it together, or hot glue it.
You could put clear tape on both ends of the photo to the application or place glue on it and double secure it with clear tape to make sure it does not fall off.
technically, yes. wallpaper paste will do. all you do is mix the powder with water and stir. voila! you have paper mache glue. just apply the glue to the paper (newspaper will do) very carefully, don't use too much. hope it helped!