Eventually I will write some notes on the creation of Bicycle Bob Trailer #3.
As things go, it isn't a great trailer as it was made from the worst parts of BBT#2. So, if you look closely at the lines in various photographs you would think that the addition of a square would be something good for my workshop {:-).
However, at the time of writing, building this trailer has paid off as it has shown up a major flaw in the design. This was discovered when I tried to use it to carry 50kg of local newspapers for delivery.
Pictures will be added later.