Peter Halle said:
To start this off:
In 2009 I had the opportunity to install a lot of crown molding in large rooms by myself. I work alone and never liked using the third hand type of poles. Too much risk in furnished and decorated rooms. I saw a product on This Old House that was used to hold up siding. I decided to try and use my ultra cheap vacuum pump to replace another set of hands.
I have used a simple block of plastic with foam tape hooked up to the vacuum pump to hold up ends of all sorts of molding. Today I used it as a ledger to support upper cabinets in a garage while I screwed them to the wall. I have had this support 150 lbs. Sorry for the fuzzy images.
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Simple block of plastic.
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Supporting an upper.
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My effort to hold up a cabinet.
Hope that helps someone else.
Peter
PS - Ken beat me to it due to my posting issue. That is a great book!
Peter - what does the other side of this block look like? One hole, two holes, multiple holes for the vacuum? How thick is the plastic block? I like this idea... wondering if you could put some kind of spring clamp on it so that the block itself could support a piece of crown or whatever, then the spring clamp could then apply light pressure to hold the piece against the wall.
Thanks,
Corey