Hey guys,
I am currently conducting an experiment with the help of an ex gf.
I have devised a method for creating a dildo that has properties very close to that of an erect penis. The dildos have the firmness of an erection, but the softness of flesh and realistic flexibility without losing the ability to withstand bending during heavy thrusting. An ex of mine, who now thinks size matters after being with me (no brag, I'm 7.5 x 6 bp, so not huge or anything) has agreed to test different sizes and give me a detailed report about the pros and cons of them.
She has already tested the first prototype design, and when asked to score it against a real big dick, she gave it 7.5 out of 10, if 10 were the real thing.
Btw, I haven't been with a lot of women (10) but this girl was by far the tightest of them all.
The first dildo she tried was a commercial one. The Lex Caliber (8.5 x 6.4). She was only able to get 7.5 of the 8.5 insertable inches. Originally I thought that 7.5 was her limit, because I have actually bottom this girl out in her deep spot. Then she said the issue was that the Lex dildo was too rigid to angle into her deep spot properly, as it is dead straight, and has very little flexibility. She was able to hit bottom in the anterior fornix, but said it was uncomfortable, but if she tried for the posterior fornix, she said it felt like something in her would break.
She tried the first prototype (8.75 x 5.5) I made for 8 weeks, and said she was able to take 7.5 of it in the anterior fornix, and because of the flexibility, she was able to do so without it being uncomfortable. She also said it was easy to take. The issue was trying to get into the posterior fornix (deep spot). The dildo is constructed out of a simple two step process. Firstly a three part silicone mixture - the binary silicone mix, and then the silicone oil to soften it to flesh texture. Then 2 flexible plastic rods bound together with gaffer tape. The mixture is poured into the mould, and the rods inserted into the centre and the silicone allowed to set.
I asked her a lot of questions trying to figure out why she couldn't get the dildo into her deep spot, and finally figured out the problem. When I made the prototype, I set the rod into the silicone, but didn't let it sink down into the head of the toy because I wasn't sure how strong the silicone would be with so much softening oil in the mix, and was worried if there was an accident, the rod might bust through the head and hurt her.
This is what was also stopping the toy going deep - no rod in the head area meant that every time she tried to push it in there, the head would bend a bit, and direct the penetration off into the anterior fornix, and the whole dildo would follow. So now I am sending her two more designs to try, an 8 x 5.5 and an 8 x 6.25 (sizes she requested), apart from the size difference, the core rods will now be in the head, making sure they won't bend on initial entry into the deep spot. Now I know this will be safe due to testing the movement of the rod when hit with heavy impacts, and it won't budge at all.
I'll report the results from the new designs when I hear from her, but my guess is that if you want to go deep, having a very firm erection helps a lot.
Cheers
Tiger
I am currently conducting an experiment with the help of an ex gf.
I have devised a method for creating a dildo that has properties very close to that of an erect penis. The dildos have the firmness of an erection, but the softness of flesh and realistic flexibility without losing the ability to withstand bending during heavy thrusting. An ex of mine, who now thinks size matters after being with me (no brag, I'm 7.5 x 6 bp, so not huge or anything) has agreed to test different sizes and give me a detailed report about the pros and cons of them.
She has already tested the first prototype design, and when asked to score it against a real big dick, she gave it 7.5 out of 10, if 10 were the real thing.
Btw, I haven't been with a lot of women (10) but this girl was by far the tightest of them all.
The first dildo she tried was a commercial one. The Lex Caliber (8.5 x 6.4). She was only able to get 7.5 of the 8.5 insertable inches. Originally I thought that 7.5 was her limit, because I have actually bottom this girl out in her deep spot. Then she said the issue was that the Lex dildo was too rigid to angle into her deep spot properly, as it is dead straight, and has very little flexibility. She was able to hit bottom in the anterior fornix, but said it was uncomfortable, but if she tried for the posterior fornix, she said it felt like something in her would break.
She tried the first prototype (8.75 x 5.5) I made for 8 weeks, and said she was able to take 7.5 of it in the anterior fornix, and because of the flexibility, she was able to do so without it being uncomfortable. She also said it was easy to take. The issue was trying to get into the posterior fornix (deep spot). The dildo is constructed out of a simple two step process. Firstly a three part silicone mixture - the binary silicone mix, and then the silicone oil to soften it to flesh texture. Then 2 flexible plastic rods bound together with gaffer tape. The mixture is poured into the mould, and the rods inserted into the centre and the silicone allowed to set.
I asked her a lot of questions trying to figure out why she couldn't get the dildo into her deep spot, and finally figured out the problem. When I made the prototype, I set the rod into the silicone, but didn't let it sink down into the head of the toy because I wasn't sure how strong the silicone would be with so much softening oil in the mix, and was worried if there was an accident, the rod might bust through the head and hurt her.
This is what was also stopping the toy going deep - no rod in the head area meant that every time she tried to push it in there, the head would bend a bit, and direct the penetration off into the anterior fornix, and the whole dildo would follow. So now I am sending her two more designs to try, an 8 x 5.5 and an 8 x 6.25 (sizes she requested), apart from the size difference, the core rods will now be in the head, making sure they won't bend on initial entry into the deep spot. Now I know this will be safe due to testing the movement of the rod when hit with heavy impacts, and it won't budge at all.
I'll report the results from the new designs when I hear from her, but my guess is that if you want to go deep, having a very firm erection helps a lot.
Cheers
Tiger