The screen also has hundreds of small, evenly spaced holes to allow air to and from the speakers and subwoofer, which often are directly behind it. Rigid wall-mounted screens maintain their geometry perfectly just like the big movie screens, which makes them suitable for applications that demand exact reproduction of image geometry. Such screens are often used in home theatersalong with the pull-down screens.
Mark Hamill teasing fans about Star Wars: Episode 9 title There are countless tutorials out there on how to make a projection screen using plywood and blackout cloth, or by covering a wall with a special formulation of reflective paint -- but I wanted to try something different.
The goal was to make something big enough to fill a wall, yet compact enough that it could be broken down and stored in a closet most of the year, making only occasional appearances for movie nights.
And above all else, it needed to be inexpensive enough to make it worthwhile doing it myself instead of paying for an off-the-shelf screen. After hearing an early episode of the Tested podcast, I heard Adam Savage of "Mythbusters" fame mention offhand that he had seen pearlized spandex used as a surprisingly good and inexpensive projection screen material.
After doing some research, I found a company online Rose Brand that not only sold this specialized fabric, but also confirmed its virtues as a projection medium.
At this point, I was really curious to try it. But unless I planned on tacking the fabric up on the wall with some pushpins, I needed to devise Projection screen fabric sort of frame to stretch it over.
For that -- thinking again of price and portability -- I went with PVC pipe. This is especially true for the PVC piping. Instead of making a trip to Home Depot and spending a few hours hacksawing inexpensive PVC pipes to an ideal size, I ordered furniture-grade, precut pipes and connectors from an online supplier called Formufit.
For my PVC pipe frame, I let the dimensions of the cloth dictate the length and number of pipes and connectors I would need.
The inch width of the cloth comes out to just over 10 feet. Two yards of it, in theory, worked out to a 6-foot height. So, using lengths of 5-foot PVC pipe, I ordered enough pipe and connectors to create a basic 10x5-foot frame, with a support bar in the middle to keep it from bowing.
To my feeble mind, it seemed that I could just make a sturdy frame, stretch the fabric over it, and then fasten down the corners using binder clips or bed sheet bungee cords. In reality, given the stretchy nature of the spandex, I had much more fabric than I needed.
I could basically fold the fabric in half and still cover the entire 10x5 frame.
I use the term "cover" loosely, though, since my idea of draping the fabric over the frame and clipping it together at the corners turned out to be a total mess. The cloth bunched up, it was a joke trying to wrangle it all, and the clips quickly came loose.
This was also the point where I realized that the frame really needed to be self-supporting. Trying to set this up by holding up the frame and the cloth simultaneously was hilarious for everyone but me. Not to mention the fact that the frame was so large that it tended to twist under its own weight, resulting in both a warped screen and wavy pockets in the fabric.
Notice the shadow of the support pipe running down the middle of the screen. Undeterred, I started work on version 2. First, to make the frame sturdier and more self supporting, I ordered smaller lengths of PVC pipe that I could attach to the bottom corners and angle back, like feet.
I also ordered a few extra connectors to accommodate these feet, as well as a small length of pipe and a connector to allow me to pull the middle support pipe back so that it would no longer lie flush against the screen and create a shadow behind the semi-opaque fabric.
By folding it in half and stitching the sides to turn the fabric into a giant pocket, I could toss the whole thing on the frame like big beanie.
A uniform stitch on each side would also eliminate the bunching of the fabric, and create a smooth tension across the whole screen, at least in theory. So instead I used a roll of iron-on adhesive fabric tape, carefully applied down the seam one side at a time.
But to my surprise the stuff actually held pretty well.Front Projection PS Series attheheels.com Projection PS Series Fabric (13) Grey XHV () Greydove () DIY Screens: Like the idea of setting up and installing your own projection screen?
Check out this extensive collection of DIY options. attheheels.com is rated 5 /5 based on Reviews. Projector Screens. Oct 30, · We use this projection screen in our front window at home as well as at my husbands work (makes for a great eye catcher right on main street).
With 5 minutes and a few dollars worth of supplies, this is a great project that really makes holidays and special occasions fun.
Jan 20, · Depending on your screen size you just keep doing this, "halfing" the measurement and installing as many grommets as you want. When the top was sufficient, I installed one grommet in each of. Fabrics for front & rear screen projection surfaces.
0. Projection Fabrics Screen Goo Paintable Screens Projection Accessories Buy Projection Fabric by the Yard or Get a . The Projector Screen Store is pleased to offer Custom Size projection screens that are built to Home > Accessories > Screen Accessories > Replacement Fabrics.
Filter Results. FILTER RESULTS.
Manufacturer-+ Da-Lite Video Format, High Contrast Da-Tex Fabric - 54x74 Fast Fold Deluxe Replacement Surface, Video Format, High Contrast. Oct 09, · The final piece of this puzzle is the projection screen.
And for the well-heeled geek dad, there are a number of cinema-quality projection screens that will make every pixel of "Star Wars" sing.