One thing i noticed on these scale plans is the space for the motor is not wide enough for the Fox 15. The hardwood motor mounts should be far enough apart to accommodate the .15. When I measured the width (or height) of the the hardwood as they were drawn on the plans, they were smaller than the 3/8” x 3/8” so I redrew the nose/mounting area in CAD to reflect real measurements of those. So now when I cut the fuse and plywood doublers, they should be true to scale in spite of the printed plans. I have also made the correction to the printed plans for future.