If the desk is delivered only once you have a great puzzle since everything has to be assembled. But if you follow the assembly instructions, the mounting of a normal gifted handyman no problem at all. Everything fits and can be mounted alone. The desk itself is very convenient and also looks good. As we have previously looked at the part in a furniture store he has fully met our expectations. Incidentally, a small part of what had been missing was not entscheident for assembly.