If anybody can tell you what the problem is Gary can do it. Keep in mind that if your indexer is mounted in the X axis then your Y axis is converted into degrees (360 degrees get's you one rotation)
Not sure i understand this statement "When I create a simple box I get the boot" you can't create a box on the indexer, so like Gary says post your design and maybe a better explanation of what you are trying to do would help us help you.
Words of Wisdom:
“Words that sink into your ears are whispered…… not yelled”
“The biggest trouble maker you’ll probably ever have to deal with, watches you from the mirror every morn’n”
“The only difference between a rut and a grave is the depth”
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Just remember...when it's time for the hearse to pull up..there's no luggage rack on top!
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The beauty of the Second Amendment is that it will not be needed until they try to take it...Thomas Jefferson