Miniature breech loading cannon

grabcad

GradCAD support has deleted all model parts from an assembly, stating that posting a model part is not allowed when a complete assembly rendering is shown. Consequently, users will only have access to images for this particular model, despite numerous similar assemblies on the site lacking associated parts. The user has decided to stop uploading more model files and encourages others to voice their support or concerns regarding this ruling. Additionally, a breech loading cannon design is shared from old lathe training book plans, with a cautionary note that it may not be safe and should only be made at one's own risk. The user has also included a scan of the original plans and linked to a YouTube video featuring an individual who owns a similar but unknown-origin cannon. Due to personal design ideas, the user abandoned modeling for this specific project.