Amazon with Dream Fit 2020 has the Huanuo 13" to 32" Single Monitor Mount Stand for $45 - 40% off coupon (check "Apply Coupon") - 10% off with coupon code 10NMMBWM at at checkout = $22 with free shipping.

Compatible with most 13″- 32″ flat or curved screens with VESA mounting patterns 75x75 or 100x100mm.