Philips Discoverer TV Visor knobs

Every second Philips Discoverer TV seems to miss the two visor knobs (mine also didn't had them). So I made replacements for them by all sources I could find.

Knob 1 goes to the right side of the TV (there should also be some M4 screw in place, but I left it out)
Knob 2 to the left side

They are design to snuggly be pressed into place and hold the visor. You can even still lift the visor (very carefully, as the PLA might break on the knob 1 noses).
Anyway, they hold the visor, so it wont fall off, and they kind of look okay for what they are.

I've printed them in black. The original ones had the same reddish color as the visor.