Add More Plugin Spaces

[rpainter]

Hello. I am playing around with the Deep Space Skin. I really like this skin, but I need more plugin space on design 2. Can someone please tell me what else I need to do?

I have changed Line 22 in design2.php from:
for($i = 0; $i < 1; $i++)
To:
for($i = 0; $i < 2; $i++)

I also change line 20 in install.php from:
$maxplugins[] = 1;
To:
$maxplugins[] = 2;
I am now able to select 2 plugins in the control panel, but still only one shows up on the page. What else do I need to do?

Thanks for your help.