There is a cloth at Wicks that they call KR cloth. This is the description of it.
FIBERGLASS CLOTH 50" KR Lightweight boat or tooling cloth in plain weave. 50" width, 5.85 oz. per sq. yd. As used on the KR aircraft. Threads per inch: 18 length x 18 width. See N64KR at http://KRBuilder.org - Then click on the pics See you at the 2011 - KR Gathering in Mt. Vernon, Il - MVN There is a time for building and it never seems to end. Daniel R. Heath - Lexington, SC -----Original Message----- Is there a certain fiberglass that I should use on my