What require material and tool: Pen of a timber, plot, electric drill and accessory, tenon curiums, drawstring, adhesive plaster, sand paper (thick, fine) , rope.

• 所需材料及工具：一块木料、绘图笔、电钻及附件、榫锯、细绳、胶布、砂纸（粗、细）、粗绳。