What tools do you have now? Did you buy the scope new or a previous owner - ie it maybe close to collimated?
The online video by Stephen Kirk uses just the Cheshire and the Howie Glatter laser with the optioinal concentric ring attachment. I have both of thode and they can get you very close, however it is faster with the TAK collimation scope. Now if you don't have the Howie Glatter and the TAK scope, it will cost you about what your RC06 cost to buy them. Borrow them if you can, or rent them, once collimated the RC will hold it well. One piece of advice, do not touch the primary adjustment unless absolutely necessary and ony after the focuser and secondary are close to perfect - as you will have to do them again if the primary requires adjustment. Read everything you can find on RC collimation before you start.
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