Only ever used it the conventional way ie bonded between pre made sheets. Even with the small 3.2mm cell size I would of thought the wetted cloth would be pulled into the cells under vac leaving an uneven surface.

Warren

Carbon Copies Ltd

I've seen this with a relatively small cell size.  I was wondering if anyone has used it as I was curious to see if you can get away without an inner mould ie lay pre-wetted fabric on top of the core and bag it.  I'd have thought it was possible with such a small cell size and some care with wetting the cloth would prevent excess resin filling the cells.