THE TUBE

Soft cotton tube yarn filled with soft voluminous absorbent cotton 60 % Cotton, 40 % Polyamide Yardage: approx 114 m (125 yd) / 200 g Needle size: 10

The Tube has a massive dust problem. But TfL has a plan to fix it

London Underground: New tube map revealed with Elizabeth Line included - LBC

The Tube, A Unique Fort Wayne Car Wash

Why the London Underground is commonly called the Tube - MyLondon

New London Underground map celebrates Black History in London

London Underground Photography - The Tube Mapper Project

London's 'walk the Tube' map reveals the real distance between stations - The Verge

Transforming the Tube map: Harry Beck's iconic design

Walk the Tube: London Underground journeys that are quicker on foot

London Underground - Wikipedia

Walk the Tube: London Underground journeys that are quicker on foot

How to Get Around London: A Guide to Public Transport in London - Finding the Universe

BBC Two - The Tube: An Underground History

What does tube recovery in central London look like for different days of the week and what does that mean for Transport for London?