DNA Ball and Stick Model Base Pair

This is a model of a DNA base pair that I recently turned into a 3D print. This model was made similar to my previous models using VMD and Tinkercad. I built it so you can print out multiple copies and glue them together to make a scaled double helix. At the current time, I only have the one base pair, with is AT. I tried flipping it over to make it TA, but it seemed to skew the helix, so I just put mine together as though it was polyA. I think it worked out quite well, and broke out the paints to put 5 of them together. I think it needs about 10 to make it really show the major and minor groove well, but that will have to come later. I am posting it here, and also put together some tutorials on YouTube in case someone wants to see how we go about doing these.