For the past week, I mainly focused on paper writing. Firstly, I worked with Chang to revise the paper, titled 'Computational Design and Fabrication of Corrugated Mechanismsfrom Behavioral Specifications'. We plan to submit the paper to IROS with RAL option. On the other hand, I am revising the paper for printable oscillator. Therefore, I revisit the paper, titled 'Whitesides' Group: Writing a Paper'. I recomend everyone who is writing anything to read this paper.