Gday WACR,
Around the boot I used a "Small universal pinch weld". I tried many different types before I found one I could get to fit. It wasnt easy though, as the edge\lip it ataches to needs to be sanded down in some sections as its too thick, and also kicks up in parts (so I had to soften the glass with a heat gun and bend down to get it to sit even). I think most guys have used a rect section foam strip. I got this from a place in Sydney called "gripy rubber products" - but I think clarke may have had a similar profile. You can sort of get an idea from this pic:
Around the doors Im using a half round foam strip - That was a hard one to track down locally (not sure why), so I bought some from finishline when I was ordering a bunch of parts. I think it will be a little neater then the rectangular strip.