I'm trying to make a containing DIV that has 6 Divs inside. The far left and right are 25% wide and 100% high wile the middle 4 are all 25% wide 50% high and stacked on top of each other. Something like my crude drawing below:

```
-------------------------------------------
|          | Div 2    | Div 3   |         |
|   DIV 1  |          |         |         |
|          | All 4 25%| width   |         |
|25% width |__________| ________|  Div 6  |
|          |          |         | same as |
|100%      |    50%   | Height  |         |
| height   |          |         | Div 1   |
|          | Div 4    | Div 5   |         |
-------------------------------------------

```

I keep getting close but this has me stumped. Thanks!