The design is also suitable for a larger structure, in which case a frame should be made as shown in Fig. 389.
Another very, similar design is shown in Fig. 379, and can be put together according to the principles already shown. The boarding runs vertically and the cleats horizontally, as shown in Fig. 377.
Figs. 380 and 381 show other simple arrangements, the ground dimensions of which can be, perhaps, 8' × 12', and which can be put together in the same way as the preceding cases, with or without a floor, and with the boarding running vertically or horizontally.
Fig. 382.
Fig. 383.