Why you may ask. It’s for extreme raceplay, nationplay, femdom,…ect. Like your ass is now invaded by the whatever. Very niche, I know.
Introducing the best chastity in the history of chastities.
A 1 hour solidworks design.
I like making chastity devices and other sex toys with my 3D printer but I want someone else to use them.
Now you may ask, I can just use my hand. Well, this is for people who would like more artistic hand writing or a temporary tattoo.
If you are going to do this, remember to flip the image and grind the writing flat and smooth.
I honestly don’t think I will be able to print this one.
Printing fitted part with my cheap diy printer proved very challenging. Also it is extremely hard to polish internal cavities in the shell and also very hard to print. I had to print it in with a weird tilt angle to avoid internal supports and supports on the fitted parts.
It looked so much prettier in my imagination, but it turned out a bit grotesque.
It actually turned out better than I expected.
Why? Because I can.
Futa world
In an alternative universe there exist a creature called a futa it resembles a human in every form but the concept of gender doesn’t exist. Instead all futas are born the same then get their final form from their status. On one side there is the dominant futas, theses are strong with chiseled muscular body, wide shoulders, strong arms, tall with huge penis and dangling balls but thier pussies are tiny almost non existent with narrow hips and small arsehole. On the other hand there is the submissive futas, these have very weak muscles with narrow shoulder and curved figure, they have huge udders and fully developed pussy with wide arse and a hungry arseholes, they however have a tiny micro penis and an almost non existent balls. All the other futas are in between the spectrum, they increase or decrease their status by dominating other futas. A futa become more dominant by fucking other futas arseholes and in contrast every thrust in the futa arsehole makes it more submissive. Once a futa reach the lowest level of submission it becomes a breed-able futa experience cycles of fertility and the ability to get pregnant in contrast once a futa reaches the highest level of dominance it gain the ability to breed submissive futas. Futas live in a society of one superior breeding bull and a dominance hierarchy where submissive breed-able futas at the bottom. The tribes live in constant war between each other where the defeated tribe become low class slaves to the superior tribe. Futas start their life with a neutral state and introduced to the new world by their mothers.
Randi: walk up John, this is the day to be introduced to rules of the futas.
John: good morning mom, I couldn’t sleep all night. I can’t wait to be part of our glorious tribe.
Randi: yes, futi(a word for young futa)I hope one day I can see you become like our glorious king George your father and the father of the tribe and the most dominant futa of the tribe.
Randi: now get up and wear your clothes.
Young futas usually wear a small scarf that cover their underdeveloped breast and panties that cover their still growing dick to avoid intimidating other dominant futas, fully submissive futas like Randi however, are required to be completely naked with nothing covering their holes or udders, failure to be presentable at all times can be viewed as an attempt to establish dominance and will be severely punished at the spot.
John: okay mom I am ready (after wearing fer (possisive word for submissive futas and futi) red scarf and pink panties)
Randi: (seeing fer erect penis behind the fabric of the panties) you are growing more strong and dominant everyday my dear.
Randi: okay futi, our first stop will be the ministers class which are the highest class below the king. They are responsible for managing the all aspects of the tribe, develop new technologies and control the promotion and demotion of the tribe members. They also manage all the punishments and rewards for the tribe members. These are the wisest futas of the tribe you must respect and obey them John.
The ministers, futas intellectuals, wear long robes with cowls covering their huge brains. They are tall muscular with fully developed penises they have the power to fuck anyone in the tribe with the exception of the king who fucks their tiny arsehole every now and then to ensure their loyalty and submission to him. When the king fuck one of them fis (possessive word for dominant futas) roar can be heard in all corners of the realm striking fear and shivery in all of its members. Their diet consists of only meat to fuel their gigantic brain.
John: mom how can someone become one of them.
Randi: to become a member my sweet futi you must reach a level of knowledge that no one else reached by solving a problem that no else was able to solve.
Then Randi took him to the barracks
Randi: these are the soldiers class they are just below the ministers class. They are responsible for protecting the realm and conquering other tribes.
The soldiers are strong powerful futas trained in the art of war. They wear strong metallic armor covering their whole body with the exception of their huge long almost always erect penis to intimidate hostile futas. Their diet consists of meat and vegetables.
John: they look very powerful mom (its pussy started leaking which is a normal reaction when a futi feel frightened), how can someone become as strong and powerful as them.
As Randi started to speak, one of the soldiers spanked fer arse. It immediately dropped to her knees and started kissing fis feet.
William: (putting its feet on Randi fat arse) oh, bitch your arse has grown big and swollen. I remember a time when you had balls and huge dong, but look at you now docile submissive and weak under my feet.
Fe (a pronoun for dominant futas) then diverted fis eyes to the the young futi in the pink panties shivering in fear with pussy juice wetting its panties.
William: who are you young one?
John: I am John sir fer futi (pointing at fer kneeling submissive mother).
William: haha, randi now has a mature futi. Nice I can’t wait to see you in the arena proving yourself ( giving John a smack on its arse then walked away)
Randi stood up after William left.
Randi: sorry my dear, where were we. Ah, to become a solider you must prove yourself in the arena and defeat other futis, the winner becomes a solider and the loser is reduced to a peasant.
They then moved to the fields.
Randi: these are the peasants class their job it to do all the hard labor of growing food and building homes and equipment for our army.
Peasants are much weaker than the soldiers with enough muscles to just perform farming and building tasks. They only wear panties covering their caged cocks to prevent them from attempting to fuck other futas without permission. Their class is beyond the soldiers class. Their diet consists of vegetables with very few occasions of meat to keep their muscles strength.
Randi: these are the losers of the arena fights. submissive to almost everyone in the tribe including young futi like you.
John: oh mom I am afraid I may one day end like them.
Randi: don’t worry futi I will train you everyday to become the strongest futa in this tribe.
They then moved down to the dungeons where the slaves exist.
Randi: these are the slaves of the tribes their only job is to entertain and pleasure the dominant futas of the tribe. They are also the breeding vessels of our king George and the mothers and care givers for young futi like you.
The slaves are weak submissive futas with fully developed udders and pussy with tiny cock and pimple sized balls. Their only allowed source of food is other futas penis cum which they are always thirsty for.
John: ( with its penis growing harder in its panties) wow mom how can someone fall so low.
Randi: these are the defeated members of the conquered tribe turned by contentious fucking into the obedient cum hungry bitches you see beneath you.
As they speak a bunch of slaves kneeled down before John while shaking their bubblegum fat arse.moaning and kissing fer feet.
Randi: hey, look John these pregnant slaves are begging you to feed them your cum. They can smell your full balls. Pregnant futas are always the hungriest. Come remove your panties and expose your erect cock.
John exposed its throbbing penis causing the slaves to drip and drool in anticipation.
Randi: give them the permission by spanking their arse.
Once john spanked their arses they immediately flocked to john’s erect hose and started sucking the juices out of it. The excitement caused john to give squeaky roar and flooded their hungry mouth with fer juice.
John then walked away with Randi full of ecstasy and then asked.
John: does that mean mom that you were once a member of another tribe.
Randi: yes my dear I was once the king of the people beyond the river until your father and fis tribe attacked. We didn’t stand a chance their were more advanced technologically and much more superior. Our army crumbled before them and in a matter of hours all the members of the tribe where bending their knees covering their cock and exposing their arse. The soldiers kept fucking us for two days non stop until we were reduced to the weak slaves you see today. But don’t worry you my futi will become superior just like your father, my king George.
As they entered their home.
Randi: now John you are old enough to become the master of the house and I as your slave I shall train you and obey all your commands.
Then it bent down before John and lubed its arsehole with its pussy juice.
Randi: go ahead my dear claim your status as the master and penetrate the defeated futa. Don’t hold back their is nothing you can do to me that hasn’t been done before.
John exposed its hungry throbbing cock and claimed its position as master of the house. With each thrust it’s penis growing bigger and more dominant while Randi is moaning beneath fer.
After John destroyed fer arsehole with fer erect cock and flooded fer with fer dick juice. Fi( pronoun used for submissive futas and young futi) had petty for fer defeated mother.
John: sorry mom I didn’t mean to hurt. I was just too excited.
Randi stood up and slapped fer face.
Randi: you should never apologize for being dominant, it is your right to claim futas submissive to you and if any of them challenge that right, you should defeat and punish them.
Fi then walked and grabbed the whip.
Randi: this your father whip, fe used it to punish me if I did any mistake. Now are you going to allow a slave futa to slap you like that?
John took the whip.
John: no mom I am going to become the dominant futa you couldn’t be. Not get down on your knees bitch I am going to teach a lesson.
Randi bend over the bed with fer arse exposed and fer pussy leaking in anticipation. John started whipping fer as mush as fer young muscles can.
John: ( with every whip) who is the master of this house.
Randi: (shivering with every whip) you my lord.
After the whipping John hugged Randi.
John: don’t worry mom I will not disappoint you.
Randi: I know futi, Listen I better return now to the dungeon.
John: can you stay with me.
Randi: if you want so, you are the master of the house.
That day John slept on the master bed and Randi slept beneath fer on the ground.
Just kidding my bully doesn’t wear a cage.
I am the one from this post https://www.reddit.com/r/3DPrintedChastity/s/zwINlLtclJ
First of all it turned out huge from my small dong but I am mostly annoyed by the oversized locking mechanism. However there is minimum skin pinching when locking but the whole thing feels very bulky.
I have tried many things, I have tried an egg shape, a teardrop shape and an elliptical shape but non of them looked like the commercial ones.
Or would you establish some rules like I would use it on some people but not others.
I can make a simple octagonal diamond easily but the irregular shaped , I just can’t get how they are designed. If you know a reference for these type of work write its name.
I creat sex toys molds with a 3D printer then cast the desired material. I tried casting silicon directly into the mold but the result was too floppy and flexible. So I decided to cast the part with resin for the desired rigidity but I still want the comfort touch of silicone, so I thought of coating instead of direct casting. I have two part rtv silicone rubber and I don’t have access to commercial plastidip products, how to apply a uniform layer of silicone with readily available tools.