en_tn/2ch/04/01.md

he made

Here "he" refers to Solomon. The readers should understand that Solomon probably commanded other people to do the actual work. Alternate translation: "Solomon's workers made" (See: rc://en/ta/man/translate/figs-metonymy)

twenty cubits ... ten cubits

A cubit is 46 centimeters. Alternate translation: "20 cubits ... 10 cubits" or "9.2 meters ... 4.6 meters" (See: rc://en/ta/man/translate/translate-bdistance)