This is a custom-made grip. I made it with a 3D printer. This is an improved model, making it easier to remove than the previous version. I will print it after purchase, so it will take some time to ship. (Usually ships in 1-3 days) This is a plastic tube that fits the α gel grip section (not genuine, a personal creation). This has an octagonal body, with more pronounced corners than the 16-sided design. The mechanical pencil is not included. I will wrap it in bubble wrap and packing film before shipping.