I make my own horns from carbon laminate. Use slow CA glue to laminate as many layers that you need.
Glass laminate will take out your jigsaw blade in one minute. Carbon laminate will not kill your saw that fast. A laminated carbon horn will also outlast your sailplane..... . RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED] Please note that subscribe and unsubscribe messages must be sent in text only format with MIME turned off.
