CAD Creation For Cylindrical Planter

I need a 3D CAD Drawing of a Dagger in a high-res STEP Format. It will be used for 3D Printing and also a graphite mold will be produced on a CNC Milling Machine. The mold will be used for casting silver. Attachment 1: Please follow this sample in regard to detail on the handle and the curves on the blade. Keep the length of the blade on the short side. This is a dagger......not a sword..

Looking to make a unique lighter and need help making a digital 3-D Model so that we can move forward to making our first prototype. Message for more details.

Use current hand drawn sketch as a general template. Convert to CAD, adding a foyer at the main entrance/door and toilet (with windows) off of the foyer before Living Room #1. Provide separation of some sort between the foyer and Living Room #1. Relative room sizes should be similar but exact dimensions are not required. Natural lighting of all areas is important. No HVAC systems. To be build in tropical Africa. 2D required, 3D will be nice. Feel free to use colors if needed.

Open concept bar. I am looking at having a design made for construction/manufacturing with 3D CAD drawings done. I would also like 3D renderings done of this. The item being designed is a bar (the actual bar not the building). It will have overhead bottles hanging from the ceiling with two posts on either side of an open oval shaped bar (see through to both sides of the bar top) (essentially it will be like an oval kitchen island). There isn't a need for space behind/in the bar so the entire bar top will be white granite. The CAD drawing will show components inside/under the bar top such as beer racks and soda box dispensers. each post will have a single spout for soda dispensing. The attached file shows an idea of the bar but with the above modifications. 30 feet long oval bar 9 feet high. 44 in high bar top and hanging liquor at 9 feet.

In theory, this is very basic. Although I am just a law student and by no means an engineer of any sort. My idea is to create a tupperware that has slits in a grid like form on the bottom and sides. Additionally there would be slits under the lid. With the grid-like slits, one would be able to put inserts in order to separate there food. with the insert going into the bottom, sides and the lid, there would be a nice seal from any liquids or foods mixing with the others. Obviously, the point of the grid is to be able to create different sized servings and adjust them from bouncing around. Basically, one could put a perfect compact cup of rice, another for veggies etc. The preserving tupperware current on the market do not allow this and one has to purchase a thousand of them. My vision is for it to be able 10 inches in length with a 5 inch witch and about 2.5 inches tall. The top of the tupperware and lid should look similar to your standard rubbermaid tupperware. the walls of the tupperware should not be less or more than 90 degrees. The corners and need to be rounded. The slits them selves should not be to shallow, for that would defeat the purpose of them. My estimation is that they would be about .5 centimeters. Because of the slits, the bottom and sides could/maybe/should form a ridge like surface. (think of ruffles) Lastly, the ridges, or slits should be continuous, at least in my mind around the entirety of the tupperware, which means the lid will need to account for vertical ridges along the walls of the tupperware and still be able to seal it. Although I will not prepay, being the cautious man of law that I am, payment will be given upon the winner being chosen. AND, in the event that my price is significantly low balled and outrageous I will increase it if no one in their right mind would accept it. Thank you.