CORNERSTONE users are invited to submit designs to SiN 300nm MPW #12. The sign-up deadline is Wednesday 14th January 2026. The design submission deadline is Wednesday 11th February 2026 and the design acceptance deadline is Wednesday 25th February 2026. Please be aware that all deadlines end at 13:00 PM UK time.
For more information, full design rules and quick reference design rules, please download the MPW #12 Design Rules documents and the GDSII template files. To help you comply with the design rules, we offer a downloadable design rule check (DRC) checklist.