Love the idea of the Tiny E-Lab but since I've got VERY little room I have combined the power supply module made by Mvieleers with the buck converter. This can also be used on its own as a pretty handy bench power supply.

I had an LRS-150-12 laying around so used that but I would recommend using a 24V supply instead.

Have uploaded the fusion file if you want to edit it.

Power Supply: LRS-150-24 https://www.aliexpress.com/item/33060819096.html?spm=a2g0s.9042311.0.0.27424c4dnODURg

Buck Converter: DC - DC 1.8-32V 5A https://www.aliexpress.com/item/4000424191711.html?spm=a2g0s.9042311.0.0.27424c4dnODURg

Power Plug: https://www.aliexpress.com/item/32857063415.html?spm=a2g0o.productlist.0.0.457223c9nUtLfd&algo_pvid=d4970d19-e9ff-4974-831b-b01843e2fa0a&algo_exp_id=d4970d19-e9ff-4974-831b-b01843e2fa0a-9

Banana Plug Connector 4mm: https://www.aliexpress.com/item/32872164977.html?spm=a2g0o.productlist.0.0.360744469eus1r&algo_pvid=2e370ce5-f792-480d-9146-fd87f4e7f3b2&algo_exp_id=2e370ce5-f792-480d-9146-fd87f4e7f3b2-58