| Just a few lines Made a vac set up last year used a large stainless steel terminal box scavinged from scrap bin. Spent a long time drilling 1mm holes @ 10mm centres in a square of 12mm MDF which is secured to term box using pan heads in counter bored hole and a rubber gasket between the two . Vac entry via the original cable entry points enlarged and fitted with MDF to 'snug' up the pipe have a wet 'n' dry workshop vac which works well,For heating use a small electric oven/grill I got from Wilkinsons for £10.Frames from Hobbycraft designed for use with embriodery/cross point make ideal frames for holding plastic sheet for heating and forming. Will post some picies if any one interested |