Indoors Free Flight
Indoor Duration models are like traditional outdoor Rubber Duration
models, but adapted to fly indoors, where it is possible to achieve much
longer flights than outdoors. Beacuse there is little wind or turbulence
to hinder their flight pattern, they come much nearer the maximum
performance achievable, the main limitation being the size of the hall,
especially the height.
Beginners models are ideal for introducing new fliers to basic building
techniques, and particularly for School and Youth group Education
Programmes. The BMFA have an Education Programme with a series of models
available as very low priced kits which are ideal for Science and
Technology Projects. There is also a Teacher's Pack which integrates the
models into the School Corriculum, teaching many subjects whilst at the
same time enthusing pupils by letting them see their own model take to the
air.
Competition Indoor models are very light (1.2 Grammes for an F1L), fly
very slowly,and for a long time (20 mins plus). The building techniques
are nothng exceptional, they just need a bit of practice. They naturally
appeal to people who like lightweight and precise building, being mainly
built with very good quality balsa, some wire and very fine plastic film.
Ther are many specialist suppliers who can provide the high quality
materials required.
Richard Boyd Demonstrating Aerobatics Indoors