Pointy Boi

A tactile sensory tool designed for controlled pain stim or deep sensory feedback.
The cylindrical body is fully covered in square-pyramid studs for high-intensity tactile input, while the smooth dome cap provides a comfortable pushing or rolling surface.

Created in OpenSCAD and fully parametric — adjust stud height, spacing, cylinder size, and dome profile to suit your preference. Ideal for fidgeting, sensory regulation, or focused tactile stimulation.

Features:
• Square pyramid studs arranged in maximum-density packing around the cylinder.
• Smooth dome cap for safe pressure application.
• Parametric design — easily customize dimensions and spacing.
• Printable in rigid materials for sharper feedback or flexible filaments for gentler stimulation.

Print Notes:
• No supports required for the main model.
• Increase wall count for durability under pressure.
• TPU/TPE recommended for softer feedback; PLA/PETG for sharper sensation.

Based off: https://www.thingiverse.com/thing:6