The Otop Series are the easy to build high output models of Bill Fitzmaurice Designs.

The Otop 15 flat pack kit gives you precision precut plywood needed to build your cab

Complete details and plans are available from

Kit Contents

Otop 15 Compression Horn Flat Pack

• Baltic Birch 1/2 plywood precut for easy assembly
• All the small complex parts are done saving enormous time in building.
• There are some cuts that must be made as the cabinet is assembled
• Please allow 10-14 business days for delivery.