I am on level 38, and I only get 3 orders at a time. These consist of a date tree item, a surf shop..

I am on level 38, and I only get 3 orders at a time. These consist of a date tree item, a surf shop object such as a surfboard, a pottery item, an ice cream and a statue. I no longer get orders for any other items at all and has been this way for a couple of levels. I'm tired of making the exact same things over and over. Anyone else have this problem? Or have a suggestion? Thanks