This image was taken in my old back garden back in 2003- about 2 metres from the back door I crouched in my pajamas, with macro lens on the Olympus OM series film camera (old school)- holding my breath so as to capture the shot without too much movement of my own (the Web was doing plenty of its own - only millimetres, but it all makes a difference to these things). It is a garden spider (Araneus diadematus) -also known as the 'cross spider' - wrapping up a shield bug in silk to suck dry later.
This image depicts one of approximately 600 species of spiders in the British Isles and one of 44 species of shield bugs (their foods are sap and leaves).
This is a depiction of just one of the millions of meals taking place in our neighbourhoods all the time.
A given weight of spider silk is five times as strong as the same weight of steel. Reasonably successful attempts to synthesise it have included inserting the silk gene into goats and then extracting the silk from the goat's milk then spinning this to combine the single stands as a spider does with its spinnerets which did sort of work was not commercially viable.
Spiders fall into several groups including hunters and those that spin webs such as the one pictured. There are even species that create underwater webs.