Hi everyone, i am trying to create an arc effect in powerpoint which i can change the colour off the only way to descripe it to show you, a link for the best way to show is http://www.childrensministryonline.c...-design-4A.jpg

The red arc/rectangle at the top of the first page is the exact look i am looking for but do not know how to make this work in powerpoint obviously i want to be able to give it a different colour to the rest so i have added an arc which is giving the desired shape but i cannot just change the colour between it is changing the whole slide, any ideas???