Dear forum members I want to make 1mm thick structures on SU8 for doing soft lithography with PDMS later on. It is only one mask and just straight channels. I have SU8 2075 with me and I am trying to find a recipe for doing this. If anyone has experience in dealing with this, I will truly appreciate if you may give some insight on the method... thanks a lot in advance -Abhishek Jain -- Research Assistant Edwin L. Steele Lab for Tumor Biology 149 13th Street Massachusetts General Hospital Harvard Medical School Charlestown MA 02129 Graduate Student Biomedical Engineering Boston University 44 Cummington Street Boston MA 02215 http://steele.mgh.harvard.edu/CV/CV.php?ID=66 http://people.bu.edu/ajain