The Biscuit Tin Special, Part I, by John Wenlock, p. 8 (construction, drawings, steam locomotive, 1:19)
A Railbus for the OBR, by Mark Horovitz, p. 11 (construction, drawings, railbus, 1:24)
An Abandoned Store Building, by Joseph Crea, p. 16 (construction, drawings, building, 1:24)
Popsicle Technology, by Peter Jones, p. 19 (construction, techniques, stickbuilding)