>>7428905I personally always ask myself "what parts does the set feature?" and go from there.
Does it feature a slew of joints? You could make a robot out of it. Does it have wheels? Make a different vehicle out of it - doesn't have to be car or something since wheels also make some decent jet exhausts.
And so on.
Then I start with a bitch-basic "skeleton" by slapping some of the bricks together into the general shape of what I want to build.
Afterwards I add more and more bricks to it to flesh out the model, sometimes completely redesigning a few sections in the progress in case something doesn't work out as planned or I just end up with an idea that's even better than what I initially wanted.
Finally I try to add the last details to it which also includes taking away already attached parts away to use them somewhere else and perhaps substitute them with some bricks that are left.
Don't get discouraged when something doesn't turn out as well as you hoped; keep in mind that you're working with a limited amount of bricks in specific colors and shapes so don't expect the end result to look like one of those Asian mocs with a gazillion bricks and more illegal connections than a Mexican drug lord.
Here's some inspiration for you to get a feeling for what you can actually do with that set.