I've been having fun with glass rooftops in TS4 recently, designing houses that are all or mostly enclosed in glass - so they're protected from the weather in all seasons.
The three white blocks are private quarters with beds, en suite bathrooms, an office area and a lounge area with small TV - and then the large central glass atrium is the open-plan communal dining and recreation area. The patio with alfresco dining area is under cover as well, and there's a greenhouse for all-seasons growing. In the background of the pictures you can see a couple of the enclosed houses I've built - with the house and garden all completely enclosed in a glass house.
I've also created a biodome, with the plan that I'll create six Sims to live in it and I'll lock the door to keep them inside.
Both these builds are up on the Gallery - EA ID ArkadyRose. I've also uploaded several starter houses recently as well, plus the Botanical Gardens Cafe:
And the last one is what I'm working on at present - a Tudor mansion and estate, with wedding area in the sunken garden, alfresco dining area, swimming pond with island for diving, an observatory and a self-contained 1-bed gatehouse.
It'll be up on the Gallery too in the next day or so.















