Yes, today the material is develloped till the end.They surched the rocks in the rucksack and they found them.
There is no reason to carry more around today. I will buy for the Winter a titanium bottle, to be able to save water from freezing. There is a US Army stile titanium bottle with mug on the market. It looks good.
For British weather and mitches I think the light but not ultra light large 1Persons Tent SilHexpeak V4a would bee a good option too.
You can set it up with a trekking pole, nature stick (because it is strongly reinforced there) or you can hang it under the branch of a tree or a tripod in longer camps. (I ordered one, but didn't get it jet, because I am travelling in the moment.)
One foto is missing, my stitching kit lip stick.
And some more details to answer the last questions in the world:
The Victorinox knife chain is a good light weiht cooking chane too, if you remove the wire closure.
My brand new Cotton Cordage for the tripod is ultra light and brown. In cases of emergency you can use them for shoes too, of course!