Use SI units. Tables are to be separately numbered. Illustrations must be numbered in soft pencil or a sticky label on the reverse with an arrow to indicate the top. Send artwork in a roll if large, or unfolded, in a stiff envelope. Do not use paperclips or write directly on the artwork.
Captions are to be listed on a separate sheet, with scale divisions mentioned.
Do not use parts of a centimetre, e.g. 25 mm not 2.5 cm. Tables and figure captions should be saved in a separate file from the main text of the manuscript. However, please ensure that clear hard copies are supplied as they will almost certainly be typeset from the hard copy. Be consistent with punctuation and only insert a single space between words, numerical values and units, and after punctuation.