I really wanted sharp gasket lines and decided to buy some gasket tools to help with that. These tools looked like they would get the job done. Turns out they're not all that useful. Each of the silicone pads has a small protrusion at the junction of the production mold. This will leave a small line/burr when wiping the sealant off. It's not nice at all. I ended up using my finger and tape to get the job done. There may be better tools than my finger, but they're not for me.
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