If you want to shoot it for indoors and 3D, I would actually recommend a X-Cutter with their 47 grain insert, 65 gain converta target point from lancaster (link below), pin nocks, and a 4" bohning LP x vane or 4" or flex fletch FLP-400's. The flex fletch's are lighter, and the bohnings are stronger, use what you need. Cut the shaft so that the point sits directly above the throat of the grip on the bow, with a rest no more than 1/2" behind the end of the carbon.

They are almost as light as a pro 22, spine is stiff enough so that spine tolerance won't matter, and they fly like darts. The flp vanes weigh in at about 7 grains, and 28.5" shaft length you will end up around 380 grains and will still get acceptable speed for 35 yard 3D and will gain quite a bit in line cutting ability. If you want to hunt with these arrows too though, get the Pro 22's.

Edit - I recommend shooting a spring steel blade for a rest, and I also forgot the link for the points:

http://www.lancasterarchery.com/shop/product_info.php?products_id=1762&osCsid=70dea 6b3d6f00ac396b2a11320b6c4a2