They are good. I’m pretty sure I used to have some, and am now wondering where they went. Unfortunately they wouldn’t help in this case though - it’s all stuff like old tools, including a really heavy old drill press that is designed to be mounted on a post - my guess it is around 40-50kg, with handles and things sticking out everywhere to make it even more awkward. The rest is at least only heavy because there are so many things - including a rediculous number of hand saws. I’m not even sure where they have all come from, but begin to suspect that someone has been sneaking into my shed to add extra struff! It’s amazing what 20 years of living in the same spot can see you accumulate.