I was able to create a quick, easy, and pretty inexpensive potting station for my greenhouse by using some readily-available components from IKEA. Here are the product links used in the project (none of this is sponsored or affiliated):
• Sunnersta, no faucet: www.ikea.com/us/en/p/sunnerst...
• Shallow bin (I used for potting soil): www.ikea.com/us/en/p/sortera-...
• Deep bin (I used for amendments): www.ikea.com/us/en/p/sortera-...
• Dish drainer: www.ikea.com/us/en/p/sunnerst...
• Shelf: www.ikea.com/us/en/p/sunnerst...
• Towel rod holder: www.ikea.com/us/en/p/sunnerst...
• Containers: www.ikea.com/us/en/p/sunnerst...
• Extra hooks (the Sunersta already comes with some): www.ikea.com/us/en/p/sunnerst...