I set out to design an umbrella table after being disappointed with what was commercially available.  Either they were comically expensive or didn't have the features that I was looking for.  Here is what I came up with. 

Main Features

• Designed to work with any 1.5" or 1.25" umbrella pole
• Requires absolutely zero fasteners
• Printed with no supports
• Easy to assemble / disassemble
• Modular design allows different configurations suited to your needs
• Incredibly strong and durable

Components

• 3 Different table top styles allowing you to mix and match to come up with your own configuration
• Table is secured with a locking wedge - the harder your press the table into the wedge, the tighter the fit
• Cup holder supports drinks up to 3" in diameter (78mm)
• Clip on hooks can be mounted anywhere around the table (as many as you want)

Printing Guidelines

• I printed everything in PETG so it would last in the sun
• No supports are needed
• Wedge clamps & hooks are printed with no infill for added strength
• Table tops were printed with 3 wall loops & 10% infill

Instructions

Download the “CUSTOM UMBRELLA SIZE” print profile and follow the instructions below to create any size pole wedge you want