メシマズ郵便はドローンで離島へ郵便物配達を始めるそうな
積載100kg
双胴　高位置水平尾翼と良い味を出している

ROBO POSTIE Royal Mail trials delivery by drone for Orkney Islands
https://www.thesun.co.uk/money/16339483/royal-mail-trials-delivery-by-drone-orkney-islands/
https://www.thesun.co.uk/wp-content/uploads/2021/10/Royal-Mail-team-up-with-Windracers-to-deliver-mail-to-North-Ronaldsay-by-drone-Credit-Colin-Keldie-Courtesy-of-SATE-2-1.jpg
https://www.thesun.co.uk/wp-content/uploads/2021/10/Windracers-ULTRA-flight-trails-to-North-Ronaldsay-Credit-Colin-Keldie-Courtesy-of-SATE.jpg