Or, click New Content and see EVERYTHING that's been added since your last visit. There are amazing builders here is every category and you'll miss seeing a lot if you just stick to one or two subjects. There is also a lot of cool builds from just about everyone here of every skill level.
I'm today's safety officer ... NEVER spray inside any enclosure unless you have a fan venting all to the outside .. or unless you don't like your lungs. The respirator may protect you but anyone else that enters your house, or you when you remove your respirator after spraying is up for death.
I'm being extreme but the things in paint are not meant for lung exposure .. and they are probably landing on your most precious objects in the house .. like your previous models.