A Geoboard Sea Monster!!!

Hi! I'm Jackson! This is a design I made our of four 5 by 5 geoboards and a bunch of rubber bands making a sea monster with a line of symmetry down the middle. The main body is a huge reqular octobon, one swuare, and eight right triangles. The head/mouth is made of ten right triangles, two parallelograms, and three straight red lines. The tail was made of one long straight yellow line, two parallelograms, and three triangles. Each arm is made of one right triangle, two squares, one tall trapezoid, and four green lines.