To use the guides or gridlines on a PC or Mac: Spacing is very important for posters to be legible and look professional. White space (or negative space) is the design term used for unused space, and ...

There you have it – some of the best poster display ideas to show off your collection, along with a few pitfalls to avoid.

With its pulpy 80s theming and bright retro visuals, the Stranger Things posters are some of my favourite designs, so it's no wonder they've inspired similar creations – the latest example being ...