Navalapp releases Grasshopper parametric design course

Summary

McNeel's Rhino blog announced a beginner-level video course by Navalapp that teaches how to parametrically model yacht geometry (hull, cockpit, hardtop, etc.) using Grasshopper and Rhino. The course offers subtitles in four languages.

Why it matters

Parametric design tools like Grasshopper are playing an increasingly central role in maritime and product design processes. Structured, project-based courses lower the barrier to entry for beginners. The course's focus on NURBS surface construction and creating clean definitions highlights a practical skill gap often overlooked in general-purpose training videos.

Highlights

• English, beginner-level, video-based course; subtitles available in French, Italian, and Spanish
• Practical exercises: cockpit, hull side surfaces, bow, sheer line, hardtop
• Emphasis on creating clean and reusable Grasshopper definitions rather than one-off geometry

Critical take

This is a straightforward product announcement on McNeel's own blog. There is no independent review, comparison with competing courses (such as those on McNeel's own Cademy platform), or information regarding price, duration, or instructor qualifications. This makes it difficult for potential students to assess the course's true value.