Wood crate/boxBlind

We are working on developing a nail file. The file will interchangeably use different grits of sandpaper. Attached below is a wood file that will act as a template for your file design. However, there are a few changes that must be made. 1. Our file is going to be single-sided, so the securement method must allow for this. The wood file uses a small wheel that tightens the metal arms to keep the sandpaper in place on both sides of the file, so your design must allow for the sandpaper to be secured at the top and bottom of one side only. 2. Measurements: These measurements can be slightly adjusted to accommodate a good design but it should be close. File length (Not including handle): 4 in File Width: 1 in (I want to use 1 inch sandpaper, so the total width with the rounded edges will slightly exceed 1 inch and that is fine). File Thickness 1 cm (The thickness should be consistent and should not taper thinner at the tip like the attached wood file does) 3. The side edges of the file need to be rounded and slightly raised (.25-.5cm raised). The raised edges will allow the user to hold the file from the sides (similar to how you hold a smartphone) so there needs to be some form of added grip to the rounded side edges of the file. The second picture shows how the file will be held from the side, so the design should incorporate this type of position. The securement method does not have to mirror the wood file. If you have a better design that will hold the sandpaper very securely but is also easy to use/can tolerate a lot of use, this will give you a huge boost in the rankings.

I would like to purchase a full CAD of a rotary filling machine of at least 12 nozzles. I need to know if you have experience in the field. I am wondering if you have a ready CAD that will enable us to speed up the process.

Good Day, I want to design an upgraded version of this fan please keep in mind its a usb stick and has android phone piece 2 in 1 feature .

Bone Conduction Sound System Spearkers Wireless Bluetooth Phone calls with built in mic Name Logo is a touchpad control on the right side. With the touchpad you can control your music playlist. Hidden USB Port Sunglasses Shape- Aviator Pilot Unisex Renders of 3 colors

I require the design of a range of sizes of Olympic weight plates for Olympic barbells. The sizes are to be 2.5, 5, 10, 15, 20, 25kg. Made from cast iron, 7.2 density iron. The two side handles are to be 35mm diameter and for the 25kg weight the handles to be 180mm in length and less for the smaller weight plates so around 100-120mm for the 2.5kg. The hole in the centre needs to be exactly 50.8mm diameter. The main area in the central area is 25mm, and the 35mm area around the outer edge is 35mm depth. The colour is a satin/matte black. Each weight identification number and logo area needs to be raised/embossed by 3mm with no extra colour just the same black colour.