Frame marquees can be fitted with clear roofs which can give a different feel to the inside of the marquee.
Usually this is done at one end of the marquee, usually the reception area or bar.
It is not always advisable in high Summer to have clear roofs over the seating area as if it is a very sunny day the marquee can be very hot underneath the clear sections.
In Spring and Autumn it would be possible to have the whole marquee as a clear roof.
It is possible to have a add-on marquee to house the stage and dance floor. This is a great marquee to use clear roofs as the disco lighting will light up the marquee giving a great effect.
The 12m bay end section can have a clear roof and is sometimes used as a reception area.