Dear friends,
In response to Willow's request for Handbook information about materials
that can withstand field conditions, look in the "Animals in Their
Habitats" chapter, starting on p. 377. Several suggestions are there,
including what to use when drawing underwater. If you have other
suggestions, I would be delighted to ask the authors to add them. New
materials might supplement or change what is recommended.
Elaine
Elaine R.S. Hodges [log in to unmask]
85253 Ridgetop Drive
Eugene, OR 97405-9535 Phone: 541-684-0484, Fax: 541-684-9662
USA