I like it when someone else also likes to do these silly things, and maybe also come up with trick jumps to try. But it is of course optional. 
I’ll give this a try.
I think your methode is very Good.
My way: I approached it from the other side. Jumped on the wall behind the truck, from wall on cabin of green truck, and from truck running-jump onto the roof.
I going try and find some new spots that have some tricky jumps to get there. Got to do something today, and I have some ideas.
My initial ideas did not work, so back to the drawing board, as they say. In Markbacken I got on to the roof of a Benso Gas station at 691, -92.
Hmm… I don’t get stuck often, more like almost never, but It can happen if you jump and get between two objects where it’s very narrow. But don’t feel that you need to keep doing this. I just posted this because I like to try get on objects that are not on normal paths to travel. And there is nothing else to do. 
Same. For a long time now my time on the forums has eclipsed my time in the game.
Tomorrow, I will try and find some new places where use my jumping boots.
I haven’t even started up the game yet today!
Off-topic interlude: The old garden lights electricity circuit went haywire, and I had to re-install the entire circuit. Three new garden lights, new water-tight switches and plug-sockets, and new cable, the whole kit and caboodle. Just finished it.
So no new jumping and climbing spot found yet. 
Have you found your way on here yet.
Found my way up on a random roof in Himarvet (3930, -630)! The second floors are missing interior, a sign that FNIX built this city and are manipulating the players by using brainwashing!!!
I checked out that place and tried to get to that roof too. Hardest jump was from gutter to awnings. Needed to be timed just right.
Jump sequence:
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5
Btw, I did look into the neighbours house upstairs and I was indeed empty.
He he… Well, the trick is I got on that truck at 691, -92 using something to stand on that is not there. You have to get it there. 
It wasn’t barrels though that I used. But maybe that would work too to get on the truck.
I went the the nearest safehouse that has a bike spawning station, then rode back to the benso gas station at 691, -92 and placed the bike front wheel to front bumper of the truck. Then jumped onto the sadle, then on the truck, then on the roof.
Try to get up this roof at Hjortqvarns Sågverk in the Forest region just by climbing and jumping, and see if you take a picture of the circular tyre marks on the ground seen from this roof. They are not always visible, it depend on weather and time of day.
Goal is to get onto the top of the corner piece of this ancient wall remnant at 1050, -199 in Östervik Area by jumping and climbing.
0L0 showed me a good jumping challenge to try. Get to the yellow house at Ångsnås Manor in the South coast region. And try to get to the lower roof above the front door by only jumping and climbing. (See pic)
If you peek inside after breaking the window, you can find the brother of Hinke from the Olsson family standing guard, just like 0L0 had shown.
Hmm, reading back, I seem to be reacting to posts which are not there. Many posts are missing. The poster must have requested her posts to be deleted, leaving this and many other topics, I suppose, with gaps.
I wondered one day that snipergirl seems to be gone… And all of her or his posts.
A perma-ban would delete that user’s posts as well, so they don’t get confused with an active user. But users can also request their own posts to be removed if they decide to leave.
The system is far from perfect though. Sorry for the confusion 
I just re-explored Kalkbrottet Docks and Limestone Quarry for interesting stuff. I had already found some parkour guided items, but that’s not related to these pictures. These are me have fun getting on high places.
