Hi,
A couple of months back i bought the housewrecker 15 speaker plans, and it sounds really amazing being only loaded with 2 drivers!
The thing is, i never could find the matching PVC pipe that i needed, so i got it running for a few months now without them.
Yesterday i ordered 2 more drivers (the more bass the more joy

) and now i want to try once more to find those PVC pipes i need.
Unluckily though, i seem to have lost the speaker plans.
Is there any way to re-download them? I paid with PayPal so i got proof that i actually bought them if needed.
By the way: are there any requirements that the pipe should meet? Like can i use any material other than PVC?
Best regards,
Michael