I want to build a box according to the attached design. It is a plastic box (needs to be of thick plastic or any other strong transparent material) that attaches to a table through a steel rail. I would also need to source a supplier for a lock according to the instructions (spring bolt rim lock). Materials can vary, as I take suggestions. I need a manufacturer for the box, for the rails and a supplier for the lock. All has to be sent separately to Venezuela, where the box is going to be assembled. Please send your initial proposal, I will work with the freelancer that can provide the best prices and information for manufacturers and suppliers for the desired project. There is a guaranteed winner that I will work with the sourcing.