Tubing Bend Calculation Tool Made in Flash

I own a Jeep 1997 TJ. I wanted to make a tire carrier/bumper for it. So I found a web site that sells pre-bent tubing for fabrication. I emailed the guy and asked if he can do custom parts, he said with-in reason. But went on to say that we wished his web site could take a custom orders and quote the cost of the part. BINGO! I said I could make a Flash based tool to calculate bend angle, length and cost. So here is the W.I.P.:

Here is the link.