G'day all...
I've tried something different with regard to modelling a railway carriage in HO scale... The prototype I'm modelling has sides made up of a compound curve, I've created a clay master of the side which is too thick to use as part of the model but makes a great 'former'. I soaked some fairly heavy card in warm water and vacuum formed it to the shape of the former. Well after leaving the vacuum cleaner on for about five minutes and the wife's hair dryer going ballistic at it at the same time it took the shape! Still a bit too flimsy to use as the side though.
What I'm tossing about now is using a resin such as "Craftsmart Liquid Gloss" and 'painting' it over the side whilst the vacuum cleaner is going. The resin dries in about 20 mins according to the web site. Does anyone actually know if this will make the card retain the shape and become more 'hard' so to speak?
Any help would be appreciated.
Cheers and thanks....