Our Outback Pro Chade Box, with its large pro tray mixing area, is ideal for all you pastellists out there.  I went through my pastels the other day and checked it out - it looks like the tray will hold 80 full sticks of the most popular brands, and you still have both of the side trays for your coffee, towel, pencils and other stuff that you carry around... When you are ready to pack up, just close the side trays over the memory foam insert that comes with the box while slipping the large elastic band around the box to secure the tray lids.  
As an introductory offer it comes with a complimentary 16' easel wand until the end of the month.  Valued at $60