Troclea in summo capite machinae rudenti contineatur, et ex eo funis perducatur ad palum et quae est in palo trocleam inligata.
The block at the top of the machine is to be attached by a cable. And a rope is to be taken from the top to the inclined pile and fastened to the block which is on the pile.
final_alignments\Vitruvius_Architecture_Book_10.json