There are better men on here than me but for the frames I'd try wrapping some thin card or paper strips around something of the right diameter. Built up in a few layers ought to give it enough strength and produce layers a bit like woodgrain maybe![]()

scalemodelling.co.uk is a privately operated online discussion forum. All content posted by members reflects their own views and opinions and does not necessarily represent those of the forum owners or administrators. While reasonable efforts are made to moderate content, no responsibility is accepted for user-generated material. By using this site, you agree to comply with UK law and the forum rules.