EZ vacuumform machine . . .

[D_LaMz]

got any example pieces?

[FlyingGilles]

great tutorial... I'll be building it soon...

[Lambo003]

I used the old Kenmore Upright vac with detachable hose fittings and the bag removed, which worked well for me. With it being an upright-vac the hose and switch are at a height that is even with the stove and within easy reach while vacuumforming.

Originally Posted by Martin S

Interesting!
What do you use as vacuum source?
Does a regular vacuum cleaner work ?

As far as the extra bracing on the interior goes, I considered doing just that but never got around to it. The suction really puts a lot of force on the perfbord, especially when you start adding items such as plastic wrap to intensify suction around your master. Two thick pieces of plastic (or even Plexi-glass) cut to size, large holes cut into the middle and then installed at a 45 degree angle should work fine (see diagram).

Originally Posted by cinqster

Jus for future reference for anyne wishing to make one - it worth putting a strengthening web across the middle of the box. I couldn't get the large size perf board so I used two boards joined together over the web.

Remember to drill out the centre web to get even suction through the box!

BRACING DIAGRAM