This led in due course to the proa, catamaran, and trimaran. Local materials were used to construct outrigger canoes called "proa". The "wa" proa of the Caroline Islands traditionally used pandanus matting as sailcloth. If the craft has a sail, it is known as a proa. It is not clear if the boat predated Munroe's 1898 proa. Basketball Bundesliga now consists of the two hierarchical leagues, named "ProA" and "ProB". It currently plays in ProA, German second league. He started his professional career in the Erdgas Ehingen/Urspringschule in the ProA of 2. Other proa designers blur the lines between Atlantic and Pacific style proas. James Wharram was greatly influenced by the Proa design. Western designers often feel the need to tinker with the proa. In 2013, the club promoted to the ProA League. Perhaps the most extreme variants of the proa are the ones designed for pure speed. He has since successfully defended his title twice against Jayson Velez and Victor Proa. He has created a number of proa designs, all of which follow the same theme.