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Vacilando a un colega en la ETSAM. El boomerang creo recordar que rodea la barra de la lámpara y a mi colega, pero no me acuerdo y en el video no se aprecia. Es un boomerang preciso y de muy muy corto alcance (aun menor que el famoso Roomarang) ideal para volar dentro de una casa, con viento cero (aunque soporta una suavisima brisa) La única pega es transportarlo porque si se dobla se fastidia pero estoy tratando de hacer uno que quepa en una carcasa de CD. DETALLES: Boomerang en hoja de polipropileno como la cubierta de plástico rugoso negra o blanca de algunos cuadernos. ¡No es acetato! El acetato se usa en la mayoría de tapas de encuadernaciones pero es más liso, se vuelve blanco al doblarlo, y es quebradizo si se golpea de canto (algún boomerang se me rompió así, siempre con acetato). El polipropileno de encuadernar es más fino y flexible que el acetato, y no lo conozco transparente. Este diseño está sacado de www.kbn3.com/bip/index2.html pero sustituyendo el cartón por el polipropileno e imprimiendo en A4 en vez de en A3. Alcance -2m. Radio del boomerang: 10cm, lo que hace una envergadura de unos 17cm. Boomerang made on a SHEET of polipropylene like those found on some notebooks or photocopied documents. It's not acetate! Acetate is not as flexible and thin, and is more fragile if hit on the edge. Boomerangs made on acetate broke with a glass-like fracture when hit this way. This design taken from www.kbn3.com/bip/index2.html but made on polipro and printing on A4 (210x297mm) instead of A3. Size: radius: 10cm, wingspan: ~17cm

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From the factory to the sea. Become member of the Lab: https://lab.excess-catamarans.com/login Suscribe to EXCESS-Catamarans Youtube Channel : https://www.youtube.com/c/ExcessCatamarans Website : https://excess-catamarans.com/en/ Facebook : https://www.facebook.com/EXCESSCatamarans/ Instagram : https://www.instagram.com/excess_catamarans/ #excess #catamarans #catamaransailing #factory #vendée

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The Beneteau Grand Trawler 62 is the largest yacht Beneteau has ever built, showcasing meticulous design and thoughtful engineering throughout. 🤩 One standout feature is its high-low hydraulic bathing platform, which has a lifting capacity of up to 400 kg, making it ideal for accommodating a jet rib. As the platform lowers, integrated stairs unfold to create a safe, comfortable path directly into the water, while maintaining a convenient walkway along the back of the yacht. This setup also doubles as a relaxing seating area, perfect for enjoying scenic views. 🧘‍♀️ Additionally, the Grand Trawler 62 is designed with a sleek glass transom, allowing you to face outward and take in your surroundings, rather than just facing inward towards the deck. This configuration combines practicality with an elegant, open experience, making it a functional yet stylish option for extensive cruising. Stay tuned for upcoming posts to uncover all the charms of the Beneteau Grand Trawler 62 or learn more now at masteryachting.com 👩‍💻 #Beneteau #MasterYachting #GrandTrawler62 #YachtingWorld #MasterYachtingGroup #BeneteauMotor

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A vela verso la bella Capraia, tappa obbligata della navigazione dalla Toscana alla Sardegna. Una giornata con 15/20 nodi costanti di vento al traverso/lasco e poca onda, per una navigazione di quelle che capitano di rado in Mediterraneo.

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