These nesting boxes use different materials for each layer, culminating in the gold at the centre. It’s a masterpiece of cardboard engineering that completely eschews plastic. ‘It’s a work of art,’ ...

From panels to wallpaper to murals ... you can create your own 3D wall art from a cardboard box, like TikTok's Sherri Madison, aka @thecardboardqueen. Along with the cardboard, you'll need ...