שמות, פרק ל״ו, פסוק כ״ח

Stabilizing the physical structure of the Tabernacle demanded a unique solution, specifically for connecting the walls at its rear. When the back walls were joined together, empty spaces naturally formed at the corners of the building. To solve this, two special boards were crafted to fit perfectly into these corner gaps.

Adding these specific boards served two main purposes. On a practical level, they locked the walls together, adding crucial stability and strength to the overall structure. Visually, they filled the empty spaces to maintain the beauty of the design, ensuring that the corners of the Tabernacle appeared seamless and complete.