Repair Does Kips/Gaskets/Hot Glue Suede Help With Preventing Dents from Joints?

Hello, everyone, apparently, my doll gained some dents from where his head rests when his head is tilted back. A doll hurting himself is a first for me.







Is there a way to prevent this? I know sanding down the edges (his head, in this case) does, but I’m kind of scared, and *that will probably be my last resort, instead.

Will Kips, Gaskets, Disks, or Hot Glue Sueding help? I’ve never used them before, since most of my dolls I’ve owned *before him were just MSDs (easier to control, so I don’t see the need to use them), *and the doll here is an SD. ;-;

Edit: changed the Photos’ URL. Added an additional photo (4th) for further details.

 

I couldn’t agree more, this is definitely weird. ;-;

The doll from the pictures is from Dika Doll (Valkyrie), and this have never happened to me before, as well. This is also the first doll I’ve bought from the company, so I’m not sure if it’s a common problem with the brand, or if it’s just the doll I owned that suffered from this.

Also, thank you so much! Will definitely try both.

 

Hiii, his head can actually tilt pretty low on the back, even more so when you tilt his head side to side while already tilted down backwards (buutttt I don’t wanna risk tilting his head like that again in fear of further denting him), as what you can see here. It’s kind of impressive — at first — that his head when tilted back can almost reach the shoulder area. I added the red line to show where the dent mark, and his reach (straight) is. Hope this clears it up.

Edit: deleted the first copy (without the direct reply), thank you for editing it. ^-^