I just use one Velcro tab fastened between the connection to the catheter and the clamp on the extension line. It takes the "pull" away from my exit site and keeps the line from kinking in bed. I know what you're talking about with the length of yours. One summer I was in WI for 3 months and they only had a Baxter clinic there and I had to use an adapter from Fensenius to Baxter about 6 inches) then the Baxter extension was added..