Make an Explainer Video

I want a video explaining how to use/assemble a product. No voice required. The product is a wooden frame (in pieces) and needs to be assembled. Bought it from China but instructions are not given. So I will need you to create a simplified instruction along with the video. Basically a video of you assembling the frame with some captions appearing on the video explaining what you are doing step by step. I will send the frame and canvas to you. Please provide prove of some work related to this that you have done