Needles. Most folks start out in binding just using whatever is handy – I did. Cheaper the better, whatever the weather, whatever the project – not a priority.
I have been following a blog about watermarks https://theboxgirl.wordpress.com/author/theboxgirl/ and desperately wanted to try to make my own. Today I was free and the sun was shining! I soaked the old shredded bank statements overnight and this morning added some coloured paper in the blender.