วันอังคารที่ 4 กันยายน พ.ศ. 2550

Erotic furniture,

Erotic furniture, represents any form of furniture that can act as an aid to sexual intercourse. Whilst almost anything can be used for this purpose, the most common form of furniture employed for sex is the bed, but couches and sofas come a close second. These are not strictly erotic furniture, as their primary use is not erotic.
Specifically designed furniture for erotic purposes can include
Devices for spanking and flagellation such as the Berkley Horse
Sex Swings
Adult fun boards [1]
Devices for using gravity to aid in lovemaking without the use of complicated slings. LoveRocker
Fisting slings
Various types of angled foam wedges or specially designed pillows that support various sex positions
Bondage equipment such as stocks and pillories
Smotherboxes and other queening stools.
the Love Chair, a curious chair made of curved tubular sleel, articulated in several ways and designed to facilitate otherwise impossible sexual acts. This device was advertised in mens' magazines in the mid 1970's, and is seen in at least one of Nina Hartley's Guide to videos, but it is no longer commercially available.
See also Edward Gorey's The Curious Sofa, (1961), a neo-Victorian pseudo-porno send-up consisting of non-illustrations—there's always a potted palm or something in the way. One caption reads "That evening in the library Scylla, one of the guests who had certain anatomical peculiarities, demonstrated the 'Lithuanian Typewriter', assisted by Ronald and Rupert, two remarkably well-set-up young men from the village." The Curious Sofa of the title is approached with some misgivings by the house-party guests at the end.

A strap-on dildo (also strap-on, dildo harness) is a dildo designed to be worn (usually in a harness) by one partner and used to penetrate another partner vaginally, anally or orally, used by both heterosexual and homosexual couples.
For a woman, a strap-on can be used to anally penetrate a man (pegging), for vaginal or anal lesbian intercourse, or for artificial fellatio.
For a man, a strap-on can be worn for penetrative sex, and may be used in cases of erectile dysfunction, for double penetration, or to penetrate multiple partners. A wide variety of harnesses and dildos are available, with different ways of fitting the wearer, attaching the dildos, stimulating the wearer or the receiver, and all with different features, advantages, and drawbacks for both users.

Types of strap-on harnesses
The first part of a strap-on setup is the harness, which connects the dildo to the wearer's body, usually in a position similar to that of a male's genitals. A good harness should be sturdy yet comfortable, and is often designed to provide stimulation for the wearer. Many different types of harnesses are available, with different features and drawbacks, and which harness is best is often a matter of taste, as there is no one "right" answer. Some dildos do not need a harness or are built onto one; for these, please see the sections on dildo types and dildo attachment methods.

2-strap- A 2-strap harness, in its most basic form, is similar to a g-string. One strap goes around the wearer's waist, like a belt, while the other goes between his/her legs and connects to the other strap in the middle at the lower back. While these are simple, many people find them uncomfortable because to the strap rubs against the anus and other areas, and they sometimes do not hold the dildo very firmly, causing it to sag, flop, or twist.

3-strap- 3-strap harnesses also have one strap around the wearer's waist, but instead of one strap between the legs, have two straps, one around each thigh, rejoining the first strap near the front. This design leaves the genitals and anus uncovered, and attaches the dildo much more firmly, giving the wearer more control. However, not all people find this design comfortable, and sometimes they are hard to make fit properly or tend to slip.
2 straps or 3? 3 straps or 4?- A variation on these designs, usually on harnesses which mount the dildo substantially lower (on or near the vaginal opening) rather than higher up, has a continual waistband that is not part of the dildo mount or backing, with a V-shaped pair of straps in the front, and either the single strap between the legs or the two straps around the thighs. The former of these is called a 3-strap, and the latter a 4-strap, however most of the aspects of their design and use (such as a strap over the anus, etc) are the same as 2-strap and 3-strap harnesses, respectively.
Corsets and other clothing items- Strap-on harnesses built into various clothing items are available, most often as a corset or other item of lingerie. Some are designed to be worn underneath normal clothing for quick use (if done with the dildo in place, either to give the appearance of a penis or to be able to quickly initiate intercourse, this is sometimes called packing), while others take advantage of the additional strength and sturdiness an item of clothing can provide over a few straps, or just to integrate the strap-on into an erotic outfit.
Thigh, Chin, and other locations- Harnesses are not limited to the crotch, and indeed many types are available for other body parts. A popular one is a thigh harness, which attaches a dildo to the wearer's thigh (or other part of the legs or arms, though this is much less common), allowing for many unique positions, as penetration is no longer limited to what could be done with a penis. Another unusual design attaches a dildo to the chin of the wearer, allowing vaginal penetration while performing cunnilingus.
Furniture, beach balls, and other objects- Harnesses are available to attach dildos to just about any household object, allowing for many creative uses. A dildo could be attached to a chair, bed, or any other item of furniture, and penetrate someone during other activities, with or without a partner. Another item, while not technically a harness, but worth mentioning, is an inflatable ball, usually 9 to 18 inches (250 to 500 mm) diameter, made of sturdy rubber designed to support the weight of one or two people, with an attachment for a dildo on it. This allows many unique positions, such as double penetration for a woman by laying face down on the ball for vaginal penetration while her partner penetrates her anally doggy style, which is much more effective than a solid object due to the "bounce" of the ball. These inflatable balls are also quite popular for solo use.

[edit] Dildo types
The most noticeable feature of any strap-on setup is the dildo used. A wide variety of dildos are available, and while the choices may be limited by the type of harness in use, generally one can choose from several common types. This section discusses the shape and features of the penetrating end of the dildo, not of the entire dildo or how it's attached, which can be found in the section on dildo attachment methods for the double dildo and strapless dildo.

Standard- The "standard" dildo has a non-tapered or slightly tapered shaft, and often has an enlarged head, similar to a penis. The shaft may be slightly curved, but if it is strongly curved, it is often classified as a g-spot/prostate dildo as well. This type is by far the most popular, both for vaginal and anal use, although some beginners prefer a probe type dildo. Depending on the type of harness the dildo is meant for, it may have molded testicles as part of the base, which many people say gives more pleasure and helps keep the dildo from "bottoming out." Standard dildos are the most common by a large margin, and are available in virtually any length and width, material, texture, etc.


Probe- A probe dildo is often highly tapered, and many resemble a cone in overall shape, or may have a narrow diameter its entire length, although ones resembling an elongated butt plug are also common, their defining feature being a bulb in the middle which tapers down again towards the harness before flaring wider. These dildos are often advertised as being for beginners, especially newcomers to pegging, who may find a narrow, tapered dildo easier to start with if they've never had anal penetration before. Many people find that once they're familiar with the activity, the probe dildos are inadequate and unsatisfying, and purchase a standard dildo to use with their harness. Due to this, many kits include both a probe dildo and a standard dildo, so it's not necessary to purchase another.
G-spot / prostate- Dildos designed for g-spot or prostate stimulation often have a sharp upwards curve at the head, or gradual but still strong curvature the entire length. When used in many sexual positions, the curve causes strong pressure against the g-spot in women or the prostate in men. Some men report that strong prostate stimulation is important for an anal orgasm, while others report it as a distraction rather than a help. When using one of these dildos for the first time, care should be taken at first to make sure it's comfortable for the receiver, as the strong bend can be difficult to insert or control. For many positions, such as doggy style, the curved tip should point downwards, as otherwise it points in the wrong direction for either g-spot or prostate stimulation.


Bulbs, ripples, and other shapes- For added stimulation, many dildos for harness use are manufactured with bulbs along their length, or having ripples, bumps, or other shapes on the surface to increase the stimulation given to the receiver. A bulbous dildo causes repeated expansion of the vaginal opening when used for vaginal penetration or of the anus when used for anal penetration, and causes a unique pulsating effect and additional stimulation. Ripples along the length of the dildo increase friction and cause a washboard effect, which some people find increases their pleasure, while others find tend to cause numbness. Individual bumps or a water droplet texture on the shaft also causes extra stimulation, and often avoids the washboard effect of evenly spaced ripples. Some dildos modeled to be realistic penises contain very heavy vein textures on the surface, causing a similar effect.

A closeup of a multi-function dildo with rotating beads along the shaft and a vibrating egg for clitoral stimulation
Rotating, clitoral stimulating, and other

features- Some dildos, especially recent ones, may have rotating beads along the shaft, a wiggling shaft, vibrating ticklers or other clitoral stimulation devices, or other features to give more pleasure to the user. While their effectiveness is a matter of opinion, they are becoming increasingly popular. An inexpensive design is basically a standard rabbit vibrator designed for harness use (often the exact same toy with a slightly different base), while more expensive dildos are designed from the ground-up for harness use and are usually superior. Rotating beads provide extra stimulation of the vulva and vaginal opening when used for vaginal penetration or stimulation of the anus when used for anal penetration, while the various clitoral stimulation devices are generally intended only for vaginal intercourse. These dildos are often bulky or heavy, and like all other vibrators need a power source (usually batteries in a pack that clips onto the harness or slips into a pocket on it), but can provide additional stimulation for those who desire it.
Double penetration- Double penetration dildos are generally two dildos molded onto a common base, designed for simultaneous vaginal and anal penetration, not to be confused with a man using a strap-on along with his penis for double penetration, which is discussed below. A typical double-penetration dildo has a longer, thicker main shaft for vaginal penetration, and a shorter, thinner, often more curved shaft for anal penetration, although while rare, dildos with the anal shaft being equally as large as the vaginal shaft are available for women who find a larger anal dildo more satisfying. These dildos tend to greatly limit the possible positions they're used in, as the angle has to be right for both vaginal and anal penetration when thrusting, however they can provide a unique experience for couples to try.
Inflatable, enema nozzle, and other exotics- Many specialty dildos are available, such as ones that expand when an attached inflator bulb is squeezed, ejaculate warm water on demand by compressing a reservoir, or function as enema nozzles, allowing an enema to be given while using the strap-on for anal intercourse. Inflatable dildos generally expand in girth when inflated (they usually come with a simple hand-squeeze inflator bulb), allowing the dildo to keep expanding during intercourse as the receiver slowly stretches, giving a unique completely filled feeling which is hard to obtain using normal dildos. Ejaculating dildos contain a squeeze bulb or other reservoir, which when filled with hot water beforehand, allows the wearer to "come" into the receiver at the right moment. Enema nozzle dildos contain tubing connections, and when used for anal penetration (most often with silicone lube, as water soluble lube would quickly break down when combined with an enema) allow the receiver to receive an enema during the intercourse. Some BDSM mistresses specialize in offering this service. A relatively new product in this field is dildos with electrodes for erotic electrostimulation, further increasing the range of sensations the receiver can experience.
Penis extensions and dildos for erectile dysfunction- Hollow dildos are often sold as penis extensions, but the most common use is for men with erectile dysfunction. The penis is inserted into the hollow inside of the dildo, then the harness is put on, allowing the man to penetrate his partner with the dildo, the thrusting of which is transferred to his penis.

Pleasure for the wearer
Pleasure for the wearer of the strap-on generally comes from pressure against the genitals, particularly the clitoris, during use and from psychological arousal. Many designs of strap-on have various features to increase the stimulation of the wearer.

Internal plugs- Many of the "professional" harnesses have one or two plugs (vaginal, anal, or both) on the inside of the harness, to penetrate the wearer. These plugs (may be shaped either like small dildos, the standard butt plug shape, or a combination/hybrid thereof) are usually firmly attached to the harness, and provide stimulation to the wearer as he/she thrusts with the main dildo. Harnesses made for men usually only come with the anal plug, while ones for women come with both plugs, which most women report provides the most pleasure using one.
While a plug can be used in combination with most any harness, just by inserting the plugs before putting on the harness, all the harness tends to do is push the plugs in, and not move them as to provide stimulation when the wearer thrusts. Depending on the type of harness, different ways are used to properly attach plugs to the harness. A common type consists of an opening or rubber ring with a cloth or leather back, similar to what might be used to hold the main dildo to the front of the harness, but positioned over the anus, vagina, or ones for both. A dildo/plug with a wide base is inserted through the ring, then when the harness is put on, the material pulls tight against it, holding it firm. For vac-u-lock harnesses, one or two additional vac-u-lock plugs are mounted on the inside of the harness, allowing any vac-u-lock attachment to be used. Most vac-u-lock harnesses that have the connectors for internal plugs come with two plug-shaped vac-u-lock attachments, a smaller one for anal use and a larger one for vaginal use. Like other types of harnesses, both plugs may be used at once, and often are separately adjustable on the strap to fit the wearer's body.

Vibrators- Another means of providing stimulation to the wearer is a vibrating egg, "clit blaster", vibrating gel pads or whiskers, or other device mounted on the inside of the strapon. These are most always intended for use by women, as the external vibrator is rarely positioned well nor provides stimulation to males. These devices provide external stimulation to the clitoris, vulva, and other parts of the vaginal opening, but do not provide any penetrative stimulation or anal stimulation.


Open crotch / crotchless- Some harnesses intentionally leave the genital area and anus open (either intentionally with an opening in the material or by the design simply not having any straps that would cover it), which allows any toy to be used for the stimulation of the wearer, or even for the wearer to be penetrated while wearing the strapon. This can often be useful when the partners wish to switch roles during their play, as the strapon can be put on before hand without interfering or needing to be taken off for play to continue. This type of harness is ill-suited for using toys, however, as the harness would not touch the toys, both preventing them from falling out while thrusting and not providing movement to them from the harness.
Double-ended attachments- While a double dildo obviously would provide stimulation to the wearer as well, the standard straight dildo is very poorly suited for harness use. To overcome this, many dildos are available for harness use that have an offset in the middle, with the main attachment and a smaller vaginal attachment for the wearer having a flat vertical section between them. This way, the main attachment is at a good angle and position for thrusting, while its movement is transmitted directly to the vaginal plug and clitoris of the wearer.
A special example of this is Feeldoe, which has an egg shaped bulb designed to be inserted into the vagina or anus of the wearer. Due to the shape of the dildo, thrusting on the main dildo translates to lateral movement of the plug, providing great stimulation to the wearer. Additionally, the shape of the plug allows it to be used without a harness in many instances.
Nibs, bumps, or other clitoral stimulators- Some harnesses and dildos provide raised bumps or other features designed to rub against the clitoris of a female wearer, either attached to the inside of the harness, or on the back of the base of the dildo. Harnesses that work with such dildos have to have an open back, where the base of the dildo presses directly against the woman's body. As high-quality harnesses usually have padding or other means of attaching the dildo to the harness than a simple opening, these features are usually only seen on low-quality, inexpensive dildos. They provide only limited stimulation, and while better than nothing, are usually considered inferior to other types.

[edit] Dildo attachment methods
The principal feature of any strap-on setup is the attachment -- the dildo used to penetrate the other partner. While there's a huge array of different dildos available, most are attached to the harness in one of several ways. All methods have tradeoffs, and many couples will have different harnesses depending on which type of dildo they want to use.

ไม่มีความคิดเห็น: