It tries to draw the loops a little smaller than the plotter is able to do because of the drag of the pen.
The next section is like the second section but the inner edge goes in and out 12 times while the outer section goes in and out only 6 times as it makes 99 waves all together.
This is another one derived from data for the sandplotters at Sisyphus Industries. https://sisyphus-industries.com/
The first time I did it I started it going, watched the first part and then went off to work in the yard.
It drew a little bit too big.
So I shrunk it by 10%.
I made videos of both of them. Since this is just drawing the path and not stopping to draw circles it only takes about an hour to draw either one so it appears to move much faster than in previous videos. It is actually sped up by the same amount as the longer videos on previous days.
I also see that I need to cover the window next to the doodler when I film these during the day time.
This one has 6680 x,y points. It fills the memory of the Arduino board to 96%. It took an hour and a half to draw. Here is the timelapse.
I used a different drawing technique for this one. I took one step forward, two steps back and two steps forward each time. Due to the way the doodler works the pen doesn't always repeat so that made some of the lines thicker than others. I got the data for this pattern from the exchange forum for these drawing machines: https://sisyphus-industries.com/