table fixings (table legs)

[engleye]

iam doing a project about make something disapear
and iam trying to find some problems with table leg fixings and assembly
and my question is what people(users) find it as a problem with table fixings and assembling ?

2nd question
do people(users) find it that it is anoying to use other tools to assemble a tble in general?

any opinion will help relate to the questions thank you