https://www.paralleldesign.com/moldability_101/draftangles.htm作者: ccf 时间: 2003-10-18 20:01
This website is good , especially for understanding of draft angles, shutoof angles and etch. More link will be posted when i found more .
enjoy.作者: ccf 时间: 2003-10-18 20:20
Good Design guidlines ....again..hehee