[Erik Zwaan]

Looking good knife! Sail planes are indeed rare on the forum but a few years ago a Polish guy named Ostoja posted several glider building reports. He was working on a model when all of a sudden his reporting stopped and I don't think he ever posted again. His builds were very skilled and precise and I hope he's alright. If you search for his name and "threads started by user" you will find them all. He had a rather unorthodox way of preparing canopies but it worked for him.

Regards,
Erik