176 



FITTINGS AND APPARATUS. [Ch. iv. 



front; -while underneath these the portico, sHdes, and 

 alighting-board are clearly shown, as well as the sloping 

 roof — in short, the general appearance of the whole 

 structure as it actually stands in the apiar)'. 



The next pair of views represent another very useful 

 cover, but it has the objection of being bulky and more 

 costly. The open figure exhibits, within the cover, our 



