Weststream are designed to be easy to assemble and disassemble. No hard and complicated floors. It takes about 8-15 minutes (depending on size) to inflate them with the manual pump and about 5-8 minutes with the electric pump.
Start pumping the tubes to 0.25bar / 3.6psi (pump up the rear tubes about 75% then front, finish with the rear tubes.
Meanwhile, slide in the aluminum seat
Mount the oars
Add the floor and pump to 0.68bar / 9.8psi
Mount ev. engine
Check necessary safety equipment, local regulations and weather before launching.