Stack is a handmade watch, consisted of layers of different materials linked together. The watch is designed in two dimensions and expanded to the third one by stacking the layers on top of each other. Four layers of acrylic glass, two layers of paper, a layer of plywood and a layer of neoprene form the final product. The blue circle indicates the hours while the orange one indicates the minutes. The strap is individually adjusted to the wrist of the user and fastens with a metallic snap button. The manufacture of the final product utilizes a mixture of techniques and tools such as laser cutting and grinding.