rainbow vectors

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derek mossy
Posts: 9
Joined: Tue Sep 17, 2013 6:23 pm
Model of CNC Machine: routout z90

rainbow vectors

Post by derek mossy »

Hi all im trying to draw vectors for a rainbow using the curved line but finding it alot of work to get a consistent curve. Any ideas or has anyone made these vectors..
Thanks mossy

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Adrian
Vectric Archimage
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Joined: Thu Nov 23, 2006 2:19 pm
Model of CNC Machine: ShopBot PRS Alpha 96x48
Location: Surrey, UK

Re: rainbow vectors

Post by Adrian »

Presumably you're not using PhotoVCarve as that doesn't have any drawing tools.

Try the arc tool to draw the first shape and then use the offset tool to create the the rest of it.

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Mike-S
Vectric Wizard
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Joined: Mon Jun 13, 2011 6:45 am
Model of CNC Machine: Joe's Hybrid 4x4 (but 3x3)
Location: Hayesville, NC

Re: rainbow vectors

Post by Mike-S »

Depends on what you're looking for, but you could also use the circular array tool.
Attachments
rainbow.jpg

Win Brayer
Posts: 44
Joined: Sun Jan 06, 2013 11:16 pm
Model of CNC Machine: Mako CNC Shark HD

Re: rainbow vectors

Post by Win Brayer »

Mike S can you post the program to make the Rainbow cutout?

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Mike-S
Vectric Wizard
Posts: 1123
Joined: Mon Jun 13, 2011 6:45 am
Model of CNC Machine: Joe's Hybrid 4x4 (but 3x3)
Location: Hayesville, NC

Re: rainbow vectors

Post by Mike-S »

I use Aspire, so I'm not sure what PVC can do.
For the rainbow, make one arc, then copy 8 times with circular array with origin at lower left.
Cut with V-bit "On Vectors" profile at .1" deep.
Each vector had a different tool path color assigned.
Attachments
rainbow2.jpg

Win Brayer
Posts: 44
Joined: Sun Jan 06, 2013 11:16 pm
Model of CNC Machine: Mako CNC Shark HD

Re: rainbow vectors

Post by Win Brayer »

It really looks neat. Thanks for the instructions.

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