The Washington City Cable Commission is examining the construction needs for a new city facility that would house a production studio and equipment to run a public-access cable channel. At their meeting Monday, the Cable Commission outlined some basic possibilities for the space that will be located in what is now part of a basement storage area at the Washington Public Library.  At the commission’s next meeting in January, they plan to look more closely at what the space will require; it likely will involve putting up a new wall and adding a door among other changes.  Commission Member Roger Adams is the guest on Today’s Washington Page.