Hydrometer Test Jar

This is my first tentative post. I wanted to test transparent PETG and needed a hydrometer test jar.I used a Bambu P1S with 0.4 nozzle.Tecbears PETG transparent filament at 245CStandard PETG settings with 0.1mm layer height (because of the lettering), single 5mm BRIM layer, seam at the back. The photos show a test print with random seams that made it less transparent. Now the seams are at the back.Also, the test print divisions are incorrect because I reduced the wall thickness to 1mm without adjusting them. That's fixed now. I haven't included the Freecad file because it is a bit of a mess. The top of the jar is a loft whose internal cavity is slightly misaligned.