Create and record appropriate sound accompaniment for a video production

In my film i created several foley effects one being the skidding as my actor runs down the hill on the concrete i created this as its supposed to be that my actor is stopping quickly in confusion i like this how the skidding sounds as he stops running abruptley to check out the origami this is at the start of my film. Another is were my character is staying to finish work off and he hears very loud bangs from the door it startles him this will go in the middle of my film the scene where my character  i created this to produce tension and to make the scene chilling i didnt use any external mics i used the built in mic from the huawei p10 plus to record these.