Board Overview
Back in 1969, as surfboards were trending shorter, the Spherical Revolver stood out as one of the best transitional boards of its time. This 7'10" Spherical design draws on that era's approach to speed and maneuverability while keeping the ride playful. Plans include the full assembly manual and full-size templates for the ribs and spar.
Specifications
| Length | 7' 10" |
|---|---|
| Width | 22 1/4" |
| Nose | 16 5/8" |
| Tail | 15 7/16" |
| Thickness | 2 7/8" |
| Nose Rocker | 4 7/8" |
| Tail Rocker | 2 9/16" |
| Fin | Single or Thruster |
| Glassing | 4 oz E glass, epoxy resin suggested |
| Bottom Profile | Slight convex into concave |
| Construction | Fishbone frame |
The convex-into-concave bottom profile and fishbone frame construction reflect the transitional-era styling this shape is based on, aiming to combine longboard-style fun with shortboard performance across varied swell conditions.
Ready to Build
Plans download instantly as PDF files with full-size templates and a complete build manual, ready to print on any ink jet or laser printer.
Fins and Glassing
The 7'10" Spherical is set up for a single fin or thruster configuration, glassed with 4 oz E glass and epoxy resin. Matching materials are available on the Glassing Kits page, and fin hardware options can be found on the Fin Kits page.
Explore More Plans
Compare this shape with other models in the lineup, or head back to the home page to browse the full range of hollow wooden surfboard plans.
The Spherical design is a fascinating piece of surfboard history, capturing a moment when the sport was evolving rapidly toward shorter, more responsive boards. For builders, this plan offers a rewarding project that combines vintage character with modern construction techniques. Every purchase includes the complete assembly manual, full-size templates for ribs and spar, and detailed step-by-step instructions that walk you through the entire build process. The hollow wooden construction keeps the board surprisingly light while maintaining strength, and the included fin options let you set it up as a single fin or a thruster depending on your riding style. Full email support is available throughout your project.
If you are new to hollow wooden board building, this plan is an excellent starting point because the instructions are among the most thorough available anywhere. The full-size PDF templates can be downloaded instantly, printed on any regular inkjet or laser printer, and assembled with ease on your own schedule. You will save hundreds of dollars compared to buying a finished board, and you will have the satisfaction of riding something you built yourself. The plan covers everything from glassing with four-ounce E-glass and epoxy resin to shaping the bottom profile, so you can complete the entire project without waiting on shipping or paying import duties and taxes.