I am writing this as I think the “blush” of a new love has worn off. The love was infatuation with the process of three-dimensional printing. I truly like using the process but now only for purposes where it makes real sense. Printed plastic parts have a place in many things I like to make. That’s not going away. I have also made a huge box full of useless plastic junk just because it was...
Continue reading...3D Printing
Qualified Person
In the construction trades and probably everywhere people perform tangible physical work, there is a term used when safety is being defined. It is the “Qualified Person”. There is no one definition of the term as it is used in a very broad sense. OSHA defines it as: Occupational Safety and Health Administration (OSHA) CFR Regulation 1910 defines a “qualified person” as “one with a recognized degree or professional certificate and extensive knowledge and experience...
Continue reading...3D Printing, Not for Everyone
I am amazed by the number of people attempting 3D printing. It’s a wonder, and a curse. Or perhaps I should say causes a lot of wondering, curses and cursing. I am afraid that because of the reduction of cost, 3D printers are a popular holiday purchase. Many will be in the hands of totally inept owners who expect a plug-and-play experience. Plug and play (P&P) may be possible on some brand-new units, but in...
Continue reading...A Creative Thought
Just finished mowing my yard, edging, trimming, the whole works. Good aerobic, couple of hours exercise for a 70-year-old male, in the Texas humid 85-degree heat. Far better that the 100 plus degree days we were having. I am now re-hydrating with a bottle of orange G-Ade thirst quencher and have turned on the computer in my air-conditioned home office, checking emails and making sure the earth is still revolving. Don’t want to miss the...
Continue reading...