GP Personalized Engraved Wooden Ruler for School Anniversary Gift a) Text: What you would like engraved (your name,tel number and so on) b) Font: Please advise the font you require. If no font is chosen, we will use the most suitable font we choose. c) The space is limited, and the more words you choose to engrave, the smaller the words will be. Please notice this. d)Before you order,please fill the content in the recovering frame e)size21*3*0.4cm