The author remixed this model.
Remixed JBoe's model to add a 10mm version due to the MK4 having both 8 and 10mm bearings. Added a bit of clearance on the caps as well because I couldn't get them to screw on for the original version. Finally, I made a quick dust cap for the lube end so that these can be stored without contaminating the grease inside.
Note: I don't have my MK4 kit yet nor loose bearings laying around so I haven't been able to test these aside from making sure they screw onto the bottle. Please let me know if you find they need some adjustments.
UPDATE: The 10mm ones don't fit! Someone already remixed my remix though so see theirs. I removed mine so people don't download and print for no reason.