Si orbes altiores erunt atque nimium mortarium deorsom teret, orbiculos ligneos pertusos in miliarium in columella supponito, eo altitudinem temperato.
If the stones are set too deep and rub the bottom of the basin too much, place perforated wooden disks over the pivot and on the column and thus regulate the height.
final_alignments\Cato_Agriculture.json