Close timber shoring

[@enriquearreaga7027]

Perfect!

[@abdeenbuilders7636]

incredible , tried it and well worked though

[@marcoflores8004]

that guy hammering misses the nail every other swing lmao. great video explain though!

[@warrencorcoran9824]

Incredible engineering idea how ever old it gets,never ceases to amaze me, seems like some thingIsambard Kingdom Brunel would have conceived and inventedhe was an incredible talented engineer

[@waptek2]

ok this was very useful , & exhausting ,, respect!

[@theshuman100]

2:30 you will be working in pairs one to dig the trench and the other to dig the dug out dirt

[@brianpearl7504]

A lot of work, just to dig your own grave.

[@volvo245]

Pretty sure all of that work is for avoiding that fate.