My 3d printer just shipped!

It's going to take a few weeks to arrive, but it was finally shipped today! Considering the pandemic, I expected to have to wait a lot longer. Really looking forward to setting it up and putting my idea to good use.
For those who haven't seen my prior post on the subject, I want to fuck myself in the ass but have a difficult time holding my ass open so i've designed an anal equivalent of the shoehorn. It's just a chamfered semicylinder that's tapered at one end, and has fingerholds at the other end. The idea is to hold one's asshole open to facilitate inserting one's own cockhead, then slide the device out and fuck oneself in the ass. Gonna have to experiment with the fingerhold design, I have a couple of ideas. Will post photos and videos of the whole process, as well as a link to a free printable file of the finished product.
Still can't decide on a name for the device. AssOpener? ButtHorn? ButtSpreader? (that last one has to be pronounced as though it were Peter Griffin yelling "buttscratcher!")