How does the transformation mechanism of the “Book” sofa work?


Mebeltextile
 
How does the transformation mechanism of the “Book” sofa work?
Source
How does the transformation mechanism of the “Book” sofa work? - My, Sofa, Sofa troops, Choice, GIF, Longpost
How does the transformation mechanism of the “Book” sofa work? - My, Sofa, Sofa troops, Choice, GIF, Longpost

Choice GIF Sofa Sofa troops
v20240901