Crafters Basic Sculpting Tool Kit #K02B

This tool is pretty cool for sculpting almost anything but i realized that I will need more hot tools to accomplish different cuts and effects. I am a little bit dissapointed that this tool didnt come with the black plastic piece that prevents the wire from moving. No matter how hard i try to keep the line taught, those two screws holding the metal forks continues to loosen resulting in a wavy cut. I really had to try hard not to cut too deep into the foam since im carving brick pattern out of 1 inch thick eps foam sheets. I would buy more tools from hotwire and perhapes even the hard coating for foam if the prices on tool kits werent so expensive.