Would it be possible to achieve the attached grid in bootstrap? Each of the squares would probably be an image... or perhaps text!
I've had a go, but hit a wall when it comes to the top-left box for example that spans over two rows.
Grid:
Use nested blocks whenever you need your grid to span several rows. Something like this:
<div class="row">
<div class="col-sm-6"></div>
<div class="col-sm-6">
<div class="row">
<div class="col-sm-6"></div>
<div class="col-sm-6"></div>
</div>
<div class="row">
<div class="col-sm-6"></div>
<div class="col-sm-6"></div>
</div>
</div>
<div class="col-sm-8">
<div class="row">
<div class="col-sm-8"></div>
<div class="col-sm-4"></div>
</div>
<div class="row">
<div class="col-sm-4"></div>
<div class="col-sm-8"></div>
</div>
</div>
<div class="col-sm-4"></div>
</div>
Then you can set the height for your blocks and your grid is good to go.