It looks like quite a lot of work to create it but I believe it works perfectly (based on your video). I have never tried it but my friend loves it. She goes and shoot a few times a week. It makes her calm and focused. I can imagine that it's not as easy as it looks on your video and that you need a good amount of concentration to shoot.
Thank you for sharing and congratulations on your curie vote!
Thank you so much! And your friend is right, it's amazingly calming. Although building them is a lot of work, you get into this Zen-like zone and everything just flows. Thanks again! (^_^)
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