How to cut a foam ball in half?

Cutting styrofoam ball. Divide round styrofoam balls by cutting them down the middle. How do you make a fake knife easy? Use a sharp waxed kitchen knife to remove styrofoam pieces.

Don’t push, just cut easily otherwise you get lots of shreds. Rate this post contents show 1 how to cut styrofoam ball 2 cutting styrofoam manually 3 cutting styrofoam with electric tools 4 making various cuts how to cut styrofoam ball. The cleanest cut you'll get is from a hot knife you can find.

Now run your knife carefully along the cutting lines. I tried with a knife, and a lot of crumbs. Go back over the area and cut more deeply.

At 10/13/06 08:40 pm, mrmonopoly wrote: Cut it all the way through, if possible, or continue with the next step if not. And instead of in half, do a cross section, cut 1/4 out.

Craft stores, such as michaels, sell an inexpensive cutter just for styrofoam. Draw the blade on cardboard using a picture and then cut out your first blade. I concur, the small and thin line will give a beautiful cut.

Most are the times when the foam isn’t cut just by scoring it once using the knife. Bend the curved neck of the hanger straight then attach your vise grip pliers to the end. Trimming and smoothing cut styrofoam pieces will allow you to create your own shapes and craft projects.