How can I get things to stick to thin wall plaster?

Question

I want to put like pictures & posters & magazine clippings on the walls.

Answer 1

You drill a small hole in the wall. Then you pound in a wall anchor made of plastic or lead. You can then put a s***w into the anchor and hang things from the s***w. You can buy these wall anchor kits at any hardware store.

Answer 2

Use 3M Spray Mount. (Ideal for a full-wall collage)

It'll be a pain to remove - but should do the job.

Answer 3

nails or superglue.

Answer 4

tacks