Thank you for viewing! This item is 3D printed. It allows you to sandwich a BOSS effector with an adapter and secure it to an effector board with Velcro, raising it 10mm. A space is provided at the bottom of the adapter for cable routing. The space is approximately 5mm high. You can fix the effector to the effector board without attaching Velcro directly to the effector itself. For effectors without an aluminum plate on the knobs, there will be some play equivalent to the thickness of the aluminum plate. Set Contents: ・Adapter (left and right set) x 1 set ※Effector body, Velcro, etc. are not included. Material: PLA Color: Black How to Use: 1. Attach Velcro to the bottom of the adapter. 2. Sandwich the effector. 3. Place on the effector board. The product may have burrs, layer lines, stringing, chipping, and marks from removing support material. Please be aware of this. Shipping will be in simple packaging. If you would like to purchase multiple items, please contact us. We will offer a small discount for multiple purchases. Please purchase after you are satisfied to avoid any problems. If you have no questions, you can purchase immediately. Thank you. #BOSS #Effector #CompactEffector #EffectorBoard #Velcro