Hello, me again,
With regard to a tour around Wapping/Shadwell, using the guides I posted recently, I have some proposed dates, if there is interest. I think the Wapping to Canary Wharf walk (3.5 miles) could be Ok, we can tailor this and take a bus/train if needed to reduce walking distance. The suggested walk is here,
https://mylondonwalks.com/walks/a-walk-from-wapping-to-canary-wharf/To get to Wapping, I'd take the London Overground from New Cross, which it looks you can get to from Orpington via top-rail, then London Overground, through Brunel's first tunnel to Wapping. If we finish somewhere around Canary wharf, DLR back to Lewisham.
I'm on a 2 week staycation/holiday from Monday 9th August to Friday 20th August. The 10th/11th have events but other days are free. Would travel off-peak for convenience and to reduce number of people around. Who else is interested?