I needed a compressor for the workshop on my 7mm/ft or 1/43 scale O gauge model railway. This is the one I created.
It can be printed directly on the build plate and I didn't need any supports on my Anycubic Photon Mono X.
I would just like to point out that the photos of the printed model are extreme close-ups and that at a normal model viewing distance of more than about 30cm/1ft I think it looks fantastic - the layer lines aren't noticeable at all.
I also have a selection of 7mm 1/43 scale garage workshop equipment available via the following links.
4 Post vehicle lift https://www.cgtrader.com/3d-print-models/hobby-diy/other/4-post-car-lift-7mm-scale-model-railway-building
Air Compressor https://www.cgtrader.com/3d-print-models/hobby-diy/other/workshop-compressor-7mm-scale-1-43-model-railway-building
Workshop Shelving
https://www.cgtrader.com/3d-print-models/hobby-diy/other/workshop-shelves-7mm-scale-1-43-o-gauge-model-railway
Tool Box https://www.cgtrader.com/3d-print-models/hobby-diy/other/workshop-tool-box-7mm-1-43-scale-model-railway-garage
Engine Hoist https://www.cgtrader.com/3d-print-models/hobby-diy/other/engine-hoist-1-43-7mm-scale-o-gauge-model-railway-building
Fire Extinguisher https://www.cgtrader.com/3d-print-models/hobby-diy/other/fire-extinguisher-7mm-scale-1-43-o-gauge-model-railway-building