Modification Doll Penile Embiggenment

I remember that a long time ago some people would mod them off and replace with a magnetic one. Personally I think it's the way to go because if it's big enough you might be in the dreaded pants crotch split territory when sitting him down if it's a static penis.

 

I’d use the strongest you can get personally! I’ve been known to use neodynium magnets for attaching horns, and this would be similar. You may also consider a really tight pair of undies under his clothes to “catch” it if it falls off while he’s dressed!

 

I have a Huajing boy with a magnetised penis and honestly, they're fun but they're also very annoying when it comes to dressing or undressing your doll because you will fling the penis off somewhere and then have to go hunt for it. My SatoriaJ boys and their sculpted bits are much easier to dress.

 

If it's just for the aesthetics inside clothes, you could also DIY a packer and make it soft so it bends with the clothes when posing the doll. Probably way less wardrobe malfunctions that way! And if you're into a more lifelike variant in the end, it's also a simple way to gauge how a certain size looks before committing.

 

There are plenty of more detailed tutorials online but I think a very simple way would be to stuff the underwear with some foam or fabric or make something with an elastic strap so it doesn't move around.

 

I agree with @Novalyna – I actually had a body with a large sculpted penis (Dollshe, what on earth...) destroy 2 pairs of trousers.

If you were going to go the magnet route, I've had good experiences with Frenergy Magnets for strong headcap magnet replacements (funnily enough also for the pants-destroying doll).
You could also sculpt a "cup" type piece that would provide a natural masculine silhouette for trousers while being less pants-destroying – some male bodies come with one.

@cobaltconduct 's solution is also worth thinking about from a less permanent/subtractive modding angle. If you do decide to go the magnet route, please take proper precautions to avoid inhaling resin dust!

 

You could also if possible glue a magnet inside the abdomen piece. My abidoll 75 body I believe has that situation going on or the magnet is just in the resin. I often prefer just yoinking away their junk if magnetized while in pants and keeping it with the rest of my various resin bits.

 

I just busted up laughing!
apparently I can be mature when discussing sculpting and getting the details one wants but the mental image... FLING!!

 

The Dollshe Mystic body actually has a hole going straight through the pelvis and the penis (or optional cap part) is strung on with a super thin elastic and hooked on with a tiny S hook. There's an optional "smooth cap" part that you can change out the way you would change a hand, but for the penis itself, I just appreciate that it has free side to side movement instead of stabbing through inseams. That's probably how I would prefer to do it as a mod. It's attached so it's harder to lose!

 

I don't have anything to contribute to the tech here, but I wanted to say I appreciate that everyone is having such a responsible and mature discussion about what could be a delicate topic