The fastest way to reach us is by email: paulomartirez@gmail.com. We read every message and usually reply within two business days.
What to include
- Bug reports: the reference model, the dimensions and scale you entered, what you expected and what you saw.
- Formula corrections: the shape in question and a reference we can check the maths against.
- Feature requests: the shape, unit or output you need and the task you are trying to finish.
- Privacy questions: mention the privacy policy section you are asking about.
Advertising and partnerships
For advertising, sponsorship or partnership enquiries, use the same address and put "Partnership" in the subject line.