Around 1:18, I can tell it starts in a wrist mount, but I’m lost after that. Any advice welcome. 
Thanks Contagon
wrist mount then push on the string byyour wrist and double on. then it seems he does some sort of pop. then he opens the loop grabs the inside and ends in another eiffel tower. drop the strings and pull on something to dismount. sorry i’m a bit lost too i’ll try to clarify a little bit more later