Does thingiverse cost money

Can I use a silicone mold in a conventional? How do you use an electric sander safely? Who is the manufacturer of silver jewelry stamped with an M? What is stronger ash wood or maple wood? Why is wood preservation needed? How long does brandy melville take to ship? How many ships hit icebergs per year? What does magneta and yellow make? How does a hang glider turn? What do you need to build walls for houses? What qualities should a model posess? When using an articulated ladder how should you access a roof? How do you get Gorilla Glue off an eyeglass lens made of plastic? How do you build an exterior door jam? Where is the helm on a ship? What is the maximum length of a boat before it requires a captain? How much is a Sears model 119-57 stove worth? How many feathers does it take to make a ton? Do you need a bond to get a handyman license in Sacramento? How is moaning caverns formed made?