GOD'S WORD® Translation
The doorframes in the holy place were square. In front of the most holy place was something similar.

American Standard Version
As for the temple, the door-posts were squared; and as for the face of the sanctuary, the appearance thereof was as the appearance of the temple .

Berean Study Bible
The outer sanctuary had a rectangular doorframe, and the doorframe of the sanctuary was similar.

Douay-Rheims Bible
The threshold was foursquare, and the face of the sanctuary, sight to sight.

English Revised Version
As for the temple, the door posts were squared; and as for the face of the sanctuary, the appearance thereof was as the appearance of the temple.

King James Bible
The posts of the temple were squared, and the face of the sanctuary; the appearance of the one as the appearance of the other.

World English Bible
As for the temple, the door posts were squared; and as for the face of the sanctuary, the appearance [of it] was as the appearance [of the temple].

Young's Literal Translation
Of the temple the side post is square, and of the front of the sanctuary, the appearance is as the appearance.

Ezekiel 41:21 Additional Translations ...