Is it possible to have two screen-share sections on the same page?

Question

I have a page with a section which users can use to share their screen and it is working perfectly fine (I am using WebRTC in Yii framework).

I need to have a second section on the same page which will allow other user to share his/her screen so that two users can share their screen with all other users in the room. I try to draw it out:

----------------------------------------------------------------------
|                             My Page                                |
|                                                                    |
|      -------------------------    -------------------------        |
|      |                       |    |                       |        |
|      |                       |    |                       |        |
|      |    user-1 screen      |    |    user-2 screen      |        |
|      |   is being shared     |    |   is being shared     |        |
|      |                       |    |                       |        |
|      |                       |    |                       |        |
|      -------------------------    -------------------------        |
|                                                                    |
|                                                                    | 
----------------------------------------------------------------------