This launch has been designed for diesel propulsion (10-15 hp) but she can also take steam or electric propulsion. The layout drawn for her is a simple open thro’ plan with no obstructing bulkheads but she could be fitted out in a variety of ways—a saloon and/or canopy could be fitted.

The above is an Ijssel 21 under construction by Pieter Brittijn

Construction is Cedar strip plank and the plans give computer faired mould shapes—she could just as easily be built using the clinker/ply method too.
The hull has a full bodied wineglass shape and the forward sections are well flaired. She has the capacity to take up to 10 or more crew.

LOA 21’6" (6.58m); Beam 6’6” (1.98m); Draft 2’4” (0.71m); Approx. wht 3300 lbs (1497kg).