I am buiding a hardtop for a super 7 by making a model of mdf  and airplane triplex.

What would be my specific needs to make a carbon hardtop copy of that ?

yes they  are deliberately like that.  Some people will have had a starter kit before, so already have pump etc, or others may have bits from previous projects, so we list both so you can choose.

Warren Penalver
Easy Composites / Carbon Mods - Technical Support Assistant