Sheffield Babywearers did a size 3 challenge recently, where some of us tried to use only our size 3 wrap (3.6m long) for a week! None of us quite managed it... but most of us learned some new carries and some new tricks. 

One of our size 3 challengers is sporting a knotless rucksack carry in a Natibaby wrap here.

This is the list of carries we put together during the week.