Fig. 3.5.4m. The detail shows the joint of the ceiling surface and the window wall. It also shows the
decoratively profiled edge of the ceiling radiator, acknowledged by Mateo Closa. A covering board was
attached in front of the window to hide two heating pipes. The covering board also enclosed curtain rails
in case curtains should one day be fitted. One end of the covering board reached the wall while the other
end was rounded. The narrow gap between the heating pipes and the ceiling were planned to be filled.
The drawings also show a diagram of the paint boarders on the ceiling. The drawing is dated February 11,
1932 and it has Lauri Sipilä’s initials. Drawing No. 50-284. The drawing has been edited. AAM.
TECHNOLOGICAL SYSTEMS OF THE PATIENT ROOM