Fane C1501 15" 1" Trapezoidal 2-way Full Range Speaker Design
Trapezoidal cabinet suitable for use as a wedge monitor
Free design
** Free speaker design plan - no purchase required 
Fane C1201 12" 1" Trapezoidal 2-way Full Range Speaker Design
Trapezoidal cabinet suitable for use as a wedge monitor
Free design
** Free speaker design plan - no purchase required 
Fane EN21501 2 x 15" + 1" General Purpose 2-way Full Range Speaker Design
Multipurpose Trapezoidal Cabinet
Free design
** Free speaker design plan - no purchase required