Design paper: Typing paper and tracing paper can be used. Tracing paper is a kind of translucent paper, there are two kinds: thick paper and thin paper. You can use tissue paper when drawing. If you need to color, you can use thick tracing paper.

Pencil: Almost all design drawings are drawn in pencil. Just prepare a few pencils with different hardness. Generally, it is enough to prepare B, HB, H and 2h.

Eraser: Because most jewelry designs are detailed descriptions, you can cut the eraser into triangles and use its sharp corners to erase the parts you want to erase.

Triangle: it is mainly used to draw the crosshairs and angle dividing lines of jewelry design drawings.

Various gauges and cloud gauges: gauges are mainly round, oval, heart-shaped, square, emerald and so on. It is very convenient to draw gems or metal curves. Spline gauges are mainly used to describe curves. Because it is sometimes difficult to draw smooth lines by hand, especially long curves such as large brooches or pendants.

Colored pen: When the design drawing is simply colored, colored pen can be used. In order to match the colors of various metals and gems, it is best to prepare pencils of various colors. You can also use water-based markers to achieve the same effect as watercolor coloring.

Watercolor pigments: Watercolors can be freely mixed and are most commonly used. Palettes are used together.

Watercolor pen: just prepare a few fine elastic brushes. The pictures in the jewelry design drawings are relatively small, so don't dip too much water into the pen for coloring when using. Excess water and pigment can be sucked off with cotton paper.