This is a liquid hand wash dispenser. Specially designed for reducing spreading Covid-19 corona virus. You can drop the liquid hand wash by back of your palm. Simple design. Easy to 3d print. Everything is 3d printable except spring. Use stronger materials to print it. 3d editable STEP file format attached. You can do further development.
Any custom design and size possible. You have to contact with me for custom design.
Thanks,
Mahbub