RE: But now you are heating the plastic on flat sheet of steel and picking it up hot? This might be where the problem is or part of it. You may be stretching the plastic in ununiformed ways when handling. ( I can not believe this is what Todd is doing, this is his bread and butter, you think he is going to tell you exactly?)
I must not have explained this very clearly. Todd did not tell me that is what he is doing. I described the way I was doing it, drape forming, and the way Marty told me he did, laying it on, and asked him which way he thought was best and the told me Marty's would probably be best. He does not do anything like this. He makes only bubbles with a totally different process that I have no way of reproducing. He has been very helpful and is trying to help me find an answer to my continuing problem. N64KR Daniel R. Heath - Columbia, SC da...@kr-builder.org See you in Mt. Vernon - 2004 - KR Gathering See our KR at http://KR-Builder.org - Click on the pic See our EAA Chapter 242 at http://EAA242.org