Portable Frequency Pin Board
Our local Soaring club uses a public field that serves other purposes on the days we are not flying. Thus it is necessary that we leave no permanent structures on the field. This requirement sparked interest in a frequency pin carrier that is easily portable. As a result of this interest, the pin carrier depicted in the pictures and plans accompanying this article was developed. It is serviceable, has an attractive appearance, and can be carried easily by one person. All materials used in its construction are readily available, and it can be constructed in a few hours. As noted in the plans, the base of the unit is made of 1/2-inch wood. Fir plywood may be used, but the board will be more attractive if it is made from veneered plywood. The veneered material has a neater edge and the surface affords a better finished look.

