Dollar Stores

Have you ever browsed a dollar store, store going out of business, or garage sale?  The senses are overwhelmed with the sheer number and variety of things you’d never ever want to take home with you.  It boggles the mind to even conceive of how or why such things were created in the first place.  The frustrating part of it is – there’s probably a really good deal on something very useful somewhere inside that place.

Unfortunately, this is kind of how I’m beginning to feel about Thingiverse.  I love the idea of a place for sharing digital designs.   Over the last month it has gotten flooded with “things.”  People just uploading Sketchup, SolidWorks, or other 3d modeling files directly to Thingiverse, outright plagiarism, and stuff that could never be printable/cuttable/makeable (such as several objects with zero thickness).

I’m totally good with uploading an unfinished design, partial designs, or the outline of an idea.  But, for heaven’s sake, please include a title, description, and a copy of your file for sharing.  And, by sharing I mean an STL or DXF file – not a proprietary format.  By all means, include your source Sketchup or SolidWorks file, but please also include a file type that’s actually meant for assisting in the production of the thing.

Next in the cranky-pants series:  Hey you kids!  Get off my damn lawn!

Christmas robot shopping

I went to the hardware store after work today to pick up the items on my shopping list.  Walking to their register I fell victim to their bargain basement aisle.  In the process I dropped the $3 superglue I had found and picked up four times as much for $2.  Sure, its a no-name house brand…  but as long as its reasonably sticky there shouldn’t be any problems.

I also picked up some 3-in-1 oil for the various rods.  I installed the Z-axis rods without cleaning them properly (too enthusiastic to get building).  I also bought a large flexible magnet in sheet form (the kind used for fridge magnets – only in an 8.5″ x 11″ size), work gloves, and another utility knife.