Angle grinder dust collection / Winkelschleifer Staubabsaugung D=125 mm

This is an additional cover for my angle grinder. I am using an Einhell TE-AG 125 CE. This grinder has a blade of 125 mm diameter. Other models having the same diameter might work as well. I have also tested the fit on an Makita angle grinder - it worked pretty well.
My objective: dust collection. 

I have to flex concrete in the floor of the house. 
Expected: The dirt will be everywhere. So I need a dust collection for my flex.

Note: 
- Please leave your original shield on the flex. 
- Do NOT work without the original shield! 
- Remember: A flex is a dangerous thing in your hand …

This printed piece will be placed on the other side of the original shield. 
Add a dust hose of 35 mm diameter, a cyclone dust separator and a vacuum cleaner.

Have I testet it? 
Yes: It is not dust free, but it's close.

There are 2 models. I've used version 5 and donated version 4 to the guy with the Makita angle grinder. (This guy walked away with a smile in his face.)

I've printed mine in PETG. I would not print it in PLA, because the model holds on friction only. ABS might have warping - not the best due to friction.

In addition I've added a clip. I've used 3 clips.

Layer hight: 0.2 mm
Walls: 3
Support: Yes, to buildplate only.
Infill: 25 %

Print it / use it in your own responsibility!

If you download the file and find it usefull please give me a like.