In one sentence, describe what the following article is about: Keep your mixing time to no less than 1 minute and no more than 2. When plaster isn't properly mixed, it has a tendency to separate. On the other hand, overmixing can cause bubbles to form, which may decrease the strength of the plaster or ruin the smoothness of the finished wall. Perfectly-mixed plaster will be opaque, creamy, and free of lumps, bubbles, or grit. A splash of vibrant color can make walls pop. Stir dry powdered pigment into a container of water to create a slurry, then add the slurry to the plaster bucket just prior to mixing. This will make for effortless blending and help you sidestep common issues like spotting and clumping.  When incorporating pigment, you can add up to 10% of the total weight of the plaster you used, or until you reach the desired depth of color. Colored plasters allow certain paint shades to show up better. For instance, royal blue paint will stand out boldly over a blue-tinted plaster base without the need for as many coats of paint as you would need for plain white plaster. They can also be quite attractive on their own, providing a more earthy, natural look to a room. right away. Once it's been mixed, pour the plaster onto a damp spot board to prepare it to be scooped onto a hawk. Depending on the working time of the plaster, you'll have somewhere between 5-45 minutes to get it onto the wall before it begins to harden, so don't delay. For best results, always mix your plaster just before you smooth it on. Plaster spreads and sticks best when it's fresh.
Summary: Avoid under- or over-mixing. Add pigment for bolder colors. Apply the plaster

In one sentence, describe what the following article is about: There are several ways to find an asbestos testing laboratory to test your sample:  The U.S. Department of Commerce has established a voluntary accreditation program for asbestos testing labs, and provides a Directory listing of the labs who have become accredited. Labs are listed by state and listings include links to the labs’ websites. Check out some well known international labs, such as the International Asbestos Testing Laboratory or EMSL Analytical, Inc.. Many labs offer testing for non-local residents, through Federal Express (“FedEx”), United Parcel Service (“UPS”), or United States Postal Service (“USPS”). Just run a search at your favorite search engine for “asbestos testing”. Check the yellow pages for "Laboratories — Analytical." Asbestos testing is cheap as lab tests go. You can typically get three samples tested for under $100 USD. Most companies have a submission form for you to complete and mail or bring in with your sample. Print and complete the form and send with your sample and payment to the address listed for sample submission. If it turns out the plaster does contain asbestos, and it is not in good condition, hire an asbestos contractor to handle it. You can either have the plaster removed completely, or seal it underneath a protective coating that traps the asbestos fibers.  Make sure the contractor is government accredited. Your local or state health board may be able to provide a list of accredited organizations. Trying this yourself is not recommended. If you're set on the idea, make sure to comply with legal requirements in your area. After the job is done, you can hire an asbestos inspector or air testing contractor to confirm the asbestos was successfully handled without releasing asbestos into the air.
Summary: Locate an asbestos testing lab near you. Get quotes from multiple labs. Follow the instructions on the lab’s website for sample submission. Decide what to do next. Confirm the area is safe.

In one sentence, describe what the following article is about: Spray a 9-by-9-inch (23-by-23-cm) glass baking dish with nonstick cooking spray.  A 9-inch (23-cm) oval casserole dish may be used, instead. If you do not have cooking spray, grease the dish with butter or shortening. Spread the cooking spray, butter, or shortening around the pan using a clean paper towel to coat the dish completely. You should spread out about one-third of your sliced potatoes on the bottom of the dish.  The entire bottom should be covered. The potatoes may overlap into more than one layer, but make sure that they are evenly distributed over the bottom of the dish. Evenly spread one-third of your heavy whipping cream over the potatoes in your baking dish.  You could use 35% cooking cream if you do not have whipping cream. Slightly shake the dish from side to side after adding the cream to make sure that all the potatoes are coated. Sprinkle 1/4 tsp (1.25 ml) salt, 1/4 tsp (1.25 ml) pepper, 1/2 Tbsp (7.5 ml) parsley, and 1 tsp (5 ml) minced onion over the contents of the baking dish.  Distribute these seasonings as evenly as possible. Note that you are essentially using half of your seasonings here. If working with dried parsley instead of fresh, only use 1/2 tsp (2.5 ml). Arrange another layer of sliced potatoes over the seasonings.  Make sure that the potatoes are evenly distributed. Use roughly one-third of your potatoes, or half of the potatoes that are left. Pour another 1/2 cup (125 ml) of cream over the potatoes and add the remaining seasonings. Give the dish a slight shake from side to side to evenly distribute the cream. Layer the remaining potatoes on in an even layer before pouring the remaining cream over them. Give the dish one last gentle shake from side to side to settle the ingredients. The potatoes should be tender when pierced with a fork.  The top of the potatoes should also be slightly browned. Leave the dish uncovered as it bakes. Remove the finished potatoes from the oven and only let cool for a couple of minutes before serving.
Summary:
Preheat the oven to 350 degrees Fahrenheit (180 degrees Celsius). Arrange a layer of potatoes in your prepared baking dish. Pour 1/2 cup (125 ml) over the potatoes. Season with salt, pepper, parsley, and minced onion. Create another layer of potatoes. Top with more cream and seasonings. Finish off with the remaining potatoes and cream. Bake for 50 minutes. Serve hot.