When designing ideas, you need to show the product in 3D, include measurements, notes on materials, construction processes, cost, colours, who the product is aimed at. Bug House Initial Ideas 1 3 Draw the design you have just created. Change further elements of your design to develop its function, aesthetics, materials, size even more. Specifications. Specifications. 2 Change one element of your design to develop its function, aesthetics, materials, size. Evaluation Name: Specifications. What went well with your designs? How could you develop these ideas further? Why?