My least favorite and most favorite are both from the same reclaimed timber. In about 2015 I came across a bloke selling a bunch of sleepers on gumtree, they were about 150mm x 75mm in section so not actual sleepers, and they had a 3/4" hole and washer mark on each end so they had been bolted to something, I guessed at the time perhaps the bed of a vehicle. Anyhow I set about using them to make a garden table and bench, seen below. The table has been a mainstay of our yard since and heavily used as table, temporary workbench, deadweight etc.
The bench ended up in our kitchen for about 6 years and annoyed me everyday, the large dovetail leg joints were a disaster and far too gappy to glue, they had wedged knocked into them which came loose every few weeks and had to be knocked back in. The wedges being loose was normally 'found' by a family member gouging their leg on one. So I reclaimed the reclaimed timber and built a new much better bench, I'm not 100% on the legs but I love the heavy bevel on the edge that gives the bench a light look, I also enjoyed the compound holes needed for the through tenon leg design.
Fitz