Corm Cup Propagation Shelf - 4 & 6 Cup Option

🌿Corm Cup Shelf – 42mm Modular Propagation 🌿

A modular corm cup shelf designed for plant propagation in cabinet greenhouse setups.
Built to hold a variety of corm cups (42mm opening), this shelf keeps your propagation organised, elevated, and easy to monitor — while helping prevent cups from tipping… we’ve all been there!

Perfect for cabinet growers looking for a clean, space-efficient way to manage multiple corms.

Sizes Available

• 4 Cup Shelf
• 6 Cup Shelf

Both versions follow the same design, allowing you to mix and match depending on your setup.

Features

• Designed to fit a variety of propagation cups (42mm opening)
• Available in 4 or 6 cup configurations
• Raised shelf design to promote airflow
• Clean, minimal aesthetic for organised setups
• Lightweight yet sturdy construction
• Makes it easy to monitor growth and root development
• Helps create a tidy, structured propagation area
• Designed to print with no supports

Compatibility

✔ Ideal for cabinet greenhouse setups
✔ Works well in IKEA-style cabinets (ÅKERBÄR, Rudsta, Milsbo, etc.)
✔ Options compatible with both my pegboards (3mm) and standard SKÅDIS-style boards (5mm)

✔ Designed for standard lidded dessert cups widely available online https://amzn.to/4vgznKb

✔ Wicking Cord 4-6mm; I use https://amzn.to/4bRBoVy 

✔ Insert https://makerworld.com/en/models/2603039-cormpod-self-watering-corm-propagation-insert#profileId-2872405 

*Amazon Affiliate Links. I may earn a commission.

Use Case

Perfect for:

• Corm propagation setups
• Rare and variegated plant growers
• Organised propagation stations
• Small-space growing environments

Community

Would love to see your setups — feel free to share photos of how you’re using it 🌿