Sorry Maggy I wasn't being insulting about her work.
My doodling is very detailed and includes both geometric patterns and real life subjects.
I once did an A6 doodle for a godson who was fascinated by the jungle and all the animals were hidden amongst the foliage. It took me weeks of eye straining concentration to get it finished. I did it all in biro and used half a dozen pens before it was finished, worst choice of pen ever as biro ink goes brown with age. Some 20 years on he still has it but you can hardly make out the detail anymore as it has faded so badly.