Although it looks tricky at first, it's actually pretty simple, and all the different wraps flow from the same basic way starting position. (lovelivegrow.com)
Though there are many types of baby cribs out there, most of the basic types of cribs are assembled in the same basic way. (modernmom.com)
It's hard to scale up production, for one thing, partly because many steps are still performed by hand, the same basic way they were in the 1930s. (sciencemag.org)