May I ask which PPF you went with? I wanted to do full body but wayyyy to pricey - considering just some areas as you mentioned you had done. Full front includes what exactly? Bumper and Hood?
The installer typically has patterns they cut out and apply. Patterns are generally linked to the material, so one ppf company might have better patterns that work better than another ppf brand (fitment mostly). The cost depends on material + their time, so you can mix and match to get whatever you want covered.
First step is picking a ppf. Generally they're similar, go with the one with 10 year warranty if you can. Aside from cost and warranty, they now make them in thicker variants, you should consider thicker film for the front bumper since its low and takes the large direct hits.
Second step is how they do the install. Theres 3 basic ways to wrap your car, first one is old school, slap the ppf on the car and cut it out right on the vehicle. They do this for vehicles without patterns but also to get a wrap that covers everything and doesn't leave visible lines (because the ppf ends in an area you can see). Second way is a pattern they cut out and print. This is the cheapest route. The third way is between the two, where they take a premade pattern and extend some of the edges, so they can wrap the film around the bumper so there aren't lines. For example, the fender ppf can be longer on all edges except for corners, and wrap into the under hood area, or behind the headlight. The hood would wrap underneath it. So if you wanted a better install, you could ask to see if they extend the patterns to wrap the edges.
Last step is picking what to wrap. This is what I had done on mine:
1. full hood. The half hood sucks and this car the hood is super low.
2. front fenders
3. headlights including fogs
4. A pillar
5. side view mirrors
6. rocker panels
7. mud guard areas (before installing mud guards) because the mudguards will shift and shake and can get dirt behind them.
8. entire front bumper.
If you wanted the cheapest route, full hood and front bumper.
I would recommend removing the Tesla badge off the hood and installing a new one on top of the ppf. Or you can just leave the logo off (like I did) if you want clean. I don't think I'd want them reusing the old badge.
You could also buy a pre-cut ppf and install yourself, but that's a pain if you don't know what you're doing. If we're talking about the cybertruck, that might be super easy since all the surfaces are flat. But I'm not sure there is much point to wrapping steel.