About this 3D model

I really liked the Anti Wobble thingi https://www.thingiverse.com/thing:1858435 created by Sachai so I made one. I found out that because my Z-rod did not go all the way to the frame it was still moving. To complement this great anti-wobble solution I added a Z-Rod cover (yes, another one) but this one has a tab that prevent the Z-rod from moving around. I also throw in the regular round Z-rod cover without tab in case someone wants that flavor. Update 1: Added version 1 with the tab fits better to the frame.