Brush Cleaner

Hello I am a student in need of serious help with a can crusher design will pay and need it done right away

This gadget is for arm to arm combat, for military use. It is a Carbon Dioxide powered punching tool that will dispense its gas load into the recipient of the punch. James Bond would have one of these discreetly hidden for any unexpected fight :) The 25 gram CO2 gas canister is housed in a metal sleeve that is held in the palm of the hand, there is a hollow blade that protrudes out between the middle fingers that dispenses the gas. The finish can be stainless steel, aluminum, cold steel, anything that looks good. The arrow head is interchangeable. The canister is pierced by a hollow pin on the top of the inside vessel. If this could be 3D printed that would be great.

I have an electric tricycle that is designed to transport cargo but I want to redesign this product and make it more appealing to clients who wants to replace the expensive golf car with this new product. In summary I want to transform the cargo product to passenger product and make it more sexy and appealing to personal use. The new product must have a roof top to provide shade for the driver and passengers

The attached image "Installed prototype Attachment #1" is the current design of our patent pending lawn edger. It prevents the grass and weeds from growing over the edge of the hard surface. We have been asked by the client to: 1. Make the current prototype longer 2. Make it flexible so that it will bend around soft curves and 90-degree corners when installed as well as for packaging purposes (see Attachment #2). 3, Product design length shall be customizable by cutting or other methods of users' desired length. 4. The desired cost should be under $25

We want to upgrade the design and shape of our Ultra Light Headphone. We would like to keep the dimensions and weight of the headphone including ear cups similar to the existing one. Type: Ultra Light wired headphone Target Audience: Students in classroom Material: ABS Plastic ensuring maximum durability. Chew resistant fabric cable to prevent damage from toughest chewers Please find attachments for existing design and dimensions. Headphone specifications for your reference: Specifications: – Driver Unit: 40mm – Power Handling Capacity: 100mW – Frequency Response: 20-20000Hz – Impedance: 32ohs – Sensitivity: 105FB+/-3dB – Cord Length: 1.5m – Cord Material: Braided fabric – Plug: 3.5mm stereo – Warranty: 1 year Any further questions, please feel free to comment.