[header] How to have a jellybean themed sleepover [title] Make jellybean shaped invitations. [step] Draw a jellybean shape either on paper or using an online drawing program. If you do it on paper, use thicker paper or thin card. 
If you draw it online, print it out. Use this as the template for your other invitations; cut out the shape, then hold it over colored cardboard and draw around the shape.