The Temple Institute: In-Depth Temple Study: The Top of the Mizbeach
 
The Top of the Mizbeach: Dimensions

The area of the top of the mizbeach was twenty eight square cubits. Since the horn of the mizbeach took up a one cubit-sized area, the space remaining for the priests to perform their duties was about twenty seven square cubits. *  
Contents:   Part I,    Part II,    Part III,    Part IV,    Part V,    Part VI,    Part VII