Want to operate on 40 meters but only have a space a little over 16’ X 16’? How about a compact right angle wire antenna that performs well at a height of 25’? The antenna is made of #14 AWG black THNN stranded wire. A 1:1 current balun is positioned at the the feed point. The transmission line is 50-ohm coax.
The EZNEC model for the antenna is available at the link below.