....i'm not a designer, and am a little embarrassed to say that, during season one, i had actually wondered about that exact question.

that was very informative - thank you. i'm sure i'm not the only one on here who finds the minutiae interesting...

God, could this get any more boring? Ceiling tiles? LOL!!

Sorry you find it so boring. Obviously you have no knowledge of interior design, the whole design is important and it is a big signal of time. If you're not interested don't comment, don't criticize other people's interests, Interior Design is an exciting field.

Gracy - in one of the 'Inside MM video downloads" the two set dressers discuss certain aspects of the show's design like Pete's apartment and the moorish screen/room dividers but I don't recall anything about the ceilings. I have always loved the style of the late 50s/early 60s and the uncalled for comment which was made to you is not typical of this blog. You are absolutely correct in that the design of the show is INTEGRAL to its success. There are other design questions on the site regarding the recently updated Draper living room and other intricacies such as the Seth Thomas bedside alarm clock and Sal/Kitty's cookie jar - so you are NOT alone in your interests. Keep blogging here and you'll get an answer to your particular issues. You can try the open thread list too.

I am so glad I found this site,with all the great topics for the MM forum. I too am into the minutae of period pieces,on tv or in films.Fun to see that I am not alone. Years and years ago,I worked for a major film studio that called for me checking every tiny detail before a shoot,both on the characters and the surrounding area.Right down the their socks,in case the ankles should show. The job title was Continuity. Now,I find myself looking for watches,shoes,and even how a boot is laced! With this show I tend look for things such as patterns on the garments,and the cloth used. I even watch license plates!!