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THE amateur's GEEENHOrSE. 



GROUND PLAN OF lEAN-TO GEEENHO0SE. 



the foot. These bars may be had ready grooved and planed at 

 any of the steam saw and planing mills, and the purling, posts, 

 wall-plate, boards to fix over the ventilators, &c., may also be 

 bought ready for use, so that any ordinary carpenter or clever 

 labourer may build such a house, and if a corner by the garden- 

 wall can be spared it may be done for a small sum. 



A, the back and end walls ; b, openings in back and front 

 walls for ventilation. Of these there should be plenty; a 



