Diagram for employee schedule

Hi everyone who is reading it and I hope willing to help :)

I need to create a diagram for the employees schedule that must look like that:
Names of the employees on X
Time split by half-hour on Y
(the illustration is attached)
IMAG0138.jpg

And, of course, data should be taken from the table with schedule.

I failed, and here is what I keep getting (second attachment)
poor-result.jpg

Help me, please! I know that it should not be that hard, I just can't figure out how to do it :)

Thank you so much for your attention. However, the problem is solved now by finding another way - thanks to http://www.excelforum.com/excel-form...timesheet.html

Thanks again!