أنبوب سيليكون شفاف

The whole installation took me under a minute once I figured out the hole alignment, and it holds way more securely than the rubber strap ever did. I like that I can see exactly where everything sits through the tube, which makes cleanup simple.

The transparency makes it really easy to see when it's fully seated in the front piece holes. It's stiffer than I expected, but that actually makes it hold its position better than the rubber strap ever did.