Hi! So far I have never dealt with spatula and hardly paint work on vehicles. Therefore I would need some advice, how I can get a damage (see photos) in a Citroen C3 as easily as possible again. For the damage in the threshold area I thought I could remove (after processing the upper edge with a rubber hammer) all loose parts, fill the hole with body seal (Petec K&D), then spat, grind and with an I would leave the door like this or maybe try to squeeze out the bump from the inside. I also leave the fender so or spachtele and paint it first. First of all, it is about the threshold area. Unfortunately, a welding machine is not available, if someone should recommend me to perform welding work. I would be very pleased if you would help me and give me detailed tips on procedure and matter, etc.! Thank you In advance!