It takes some of us longer to catch on to certain things.  Me, for example.  I used to think that 1″ marbles (called 1″ Shooters) were all alike…all the same.  When I constructed Scissor Lift #1 I designed and created for 1″ diameter marbles.  And what I found was that some of my marbles would not roll properly…they were too large or, most often, simply not round.

As Scissor Lift #2 is nearing completion my wife and I spent an hour or two exploring and purchasing a variety of 1″ Shooters.  We do this on eBay and have a good time.  The world of marbles is colorful and interesting.  In this case we were wanting to purchase marbles that would go with the color scheme of Scissor Lift #2.

The marbles arrived (faster than expected) and were wonderful.  Of the four different varieties three would work well from the perspective of color.  I started rolling them through Scissor Lift #2 and found that about 80% of the marbles would get hung up and would stop rolling.  As I pondered this situation I realized that I had already known it, but had not realized it.  

The first batch of marbles that I bought were all from one source.  About 80% of them would not run through Scissor Lift #1.  I assumed that it was simply the batch…the manufacturer.  Now what I realize is that it is apparently all marbles that vary a bit in size and that are perhaps a bit out of round.

My conclusion is that if I want 1″ Shooters to properly roll through my machines I need to be designing for 1-1/8″ marbles.  So…I’ve been modifying and at times rebuilding portions of Scissor Lift #2 so that all 1″ Shooters will roll through.  It’s a good thing that I enjoy what I do…else this would be work.

Since Scissor Lift #2 was entirely painted this is a set back in terms of time.  After I modify/reconstruct I’ll need to paint.  Will add about a week to the creation of Scissor Lift #2.  

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