| Description | [Apologising for the trouble he has given them in the matter of the large sheets of copper, by the use of which he had hoped to avoid soldering them in the middle as formerly done, on the recommendation of the workmen. ‘However as the matter stands and as the sheets will be better upon the whole to be of one length I have to request that you will give the necessary directions for making and forwarding the Copper in the way you propose. A few pounds is no great object in a matter of this kind.’ He also asks for an extra reflector sheet to be included with the next batch to replace the faulty one supplied.] |