Homemade Vacuum Chamber

[pzrwest]

You can make a cheap vacuum chamber useing a plastic dome from a cheap clock. Then make a sealed box large enough to accomodate the bottom of the dome. Then drill 1/8th" holes in the area inside the circumfrance of the dome. The make a hole in the one side to accomodate the end of a vacuum cleaner hose. Place the mold or item you want vacuumed in the center of the box place the dome over it and turn on the vacuum cleaner. Works and best of all re-useable and even better very inexpensive as well. Here is a picture of the vacuum chamber I made. Hope it is a help to anyone. As always comments are welcomed.... Harold