Easy to Assemble: This appreciation banner needs to be assembled by yourself. No worries, it is very easy. The package includes two 10 feet string and two plastic needles. There are 2 small holes on each letter. First cross the rear end of the needle with a bit of the string, then cross holes on letters with the needle. The rear end of the needle is a little bit larger than the hole, but it is elastic. Use a little force then the needle can cross the hole. It just takes a few minutes. Please use the needle! Otherwise, it may be difficult to assemble.