Шмот 27:20 Галаха: Mishneh Torah, The Chosen Temple, Mishneh Torah, Prayer and the Priestly Blessing & Kitzur Shulchan Arukh

There was a stone in front of the Menorah with three steps [cut] in it on which the High Priest would stand and set up the lamps and he would rest the tweezers and oil vessels etc. on it when setting them up.

Each of these four special sections is read in a second scroll, after the portion for the week has been read in the scroll first taken out. If the first of Adar falls on a Sabbath, and the portion for the week was that commencing, "And thou shalt command" (Exodus 27:20-30:10), six persons are called to the Law and read in the weekly portion up to (but not including) the section beginning, "Thou shalt also make a laver" (ibid. 30:17). The seventh person reads the section beginning, "When thou takest the sum" till that beginning, "Thou shalt also make a laver" (ibid 30:11-16). If the portion of the week for that Sabbath is that beginning, "When thou takest the sum" (ibid. 30:11), six persons are called to the Law and read this portion, till the next beginning, "And Moses assembled" (ibid. 35:1). The seventh person reads in the second scroll the section beginning, "When thou takest the sum" till "Thou shalt make also a laver" (ibid. 30:11-16).

Each of these four special sections is read in a second scroll, after the portion for the week has been read in the scroll first taken out. If the first of Adar falls on a Sabbath, and the portion for the week was that commencing, "And thou shalt command" (Exodus 27:20-30:10), six persons are called to the Law and read in the weekly portion up to (but not including) the section beginning, "Thou shalt also make a laver" (ibid. 30:17). The seventh person reads the section beginning, "When thou takest the sum" till that beginning, "Thou shalt also make a laver" (ibid 30:11-16). If the portion of the week for that Sabbath is that beginning, "When thou takest the sum" (ibid. 30:11), six persons are called to the Law and read this portion, till the next beginning, "And Moses assembled" (ibid. 35:1). The seventh person reads in the second scroll the section beginning, "When thou takest the sum" till "Thou shalt make also a laver" (ibid. 30:11-16).