yes, so any water that hits the curtain runs down the curtain and into the tub
I don't know if you are looking for any specific person, but if your question is why should you leave the shower curtain on the inside of the tub, the answer is simple. If you leave the shower curtain on the outside of the tub and take a shower, the water that runs down the curtain will be on the floor outside of the tub and you will have a mess to clean up. But if the curtain is on the inside of the tub, the water just runs out of the tub and thee is no mess to clean up. Conrad Hilton said it.
Curtain in, liner out.
You must install, or have a plumber install a shower head first. You can install a surrounding shower curtain that allows the curtain to drape on the inside of tub.
A shower curtain is for decor and hung on the outside of the bathtub/shower. Whereas a shower curtain liner is hung on the inside of the tub/shower to protect the shower curtain. In simpler terms...SHOWER CURTAIN: gets to hang and look pretty and be dry. SHOWER CURTAIN LINER: protects shower curtain from getting wet because it's the one getting wet!
A shower curtain is designed to prevent water from splashing outside the shower or tub area. When the water hits the curtain, it runs down into the tub, keeping the rest of the bathroom dry. The curtain typically hangs from a rod inside the shower or tub and can be easily drawn back for entry and exit.
Small weights at the bottom of the curtain works.
It is personal preference. Most are probably inside the tub, but for taller people or if the shower head is above the wall of the shower, it may want to be higher.
The only thing I can think of is, if you have a shower curtain, you are letting the curtain hang over the outside of the tub. Water hits the curtain and drips down onto the floor, causing your bathroom to flood. If this is what is happening, just put the curtain on the inside of the tub. :)
Most shower curtains cover tubs that are 14 inches wide. The shower curtain should be where the tub "ends" and should be hung 7-8 inches from the ceiling.
Installing an angled shower curtain rod in a bathroom can create more space inside the shower, prevent water from splashing outside the tub, and give a stylish look to the bathroom.
It depends on the width of your tub. The distance would be so that your shower curtain would hang in the middle of the edge of the tub.
The shower curtain should hang at least six inches below the edge of the tub to prevent water from spraying onto the floor. The curtain shouldn't hang too far into the tub or mold will develop on the curtain from trapped water.