Why do Orb Weaving Spiders Make Patterned Webs?

Walking through them or admiring at a distance, spider webs can be found nearly everywhere. So, why do orb weaving spiders make patterned webs

Bugging the Northwest: Got web? Meet the spider that spins silk with spellbinding flair

Spiders Have Built-In Algorithm to Construct Webs

The marbled orb weaver is - Connecticut Fish and Wildlife

Designing a Spider Web to Evade Bird Collision

Arthropods 1a

This is not Charlotte's web, it's the orb weaver's web

Garden Spiders: Weavers of Delicate Webs

Smithsonian Insider – Drugged spiders' web spinning may hold keys to understanding animal behavior

How orb-weaving spiders build their webs A Moment of Science - Indiana Public Media