ribbon

-- ribbon
-- 2022/11/28
?"\^!5f100⬇️3;⬅️⌂7<😐1▒0"
t=0
cls()
::_::
fillp(▒)rectfill(0,0,128,128)
for x=0,128do
for z=0,31do
fillp(█)if(z%2==0)fillp(▤)
y=sin(t+x+sin(x/512)+cos(14*z/1024))*8+z*4+2
line(x,y,x,y+1,z/2.7)
end
end
t+=1/15
flip()
goto _