close line, arc in one form

hello

i have a problem with line, arc  for to realize form closed,

i try to use the filling

for to insert a ansi31 into a forms

but there is the problem

 due to the form is not closed

what is the procedure for to realize forms closed from lines and arcs?

Similar to the polyline tool, for hatches the contour entities must match exactly on their endpoints too.
Iirc, the command window shows the coordinates, where the contour has a gap.
Use the command line or appropriate snap modes or possibly trim tools to create a perfect closed form.

Armin

tankyou for reply