Drawer cup holder

There are many cup holders available that clip onto the horizontal edge of a table. However, my desktop design doesn’t have enough space for clipping on. So, I designed a cup holder that hangs over the edge of the drawer instead. This model features a 22mm gap, which suits my needs. It should fit drawer thicknesses ranging from 18mm to 22mm. After using some time, I found out that it's difficult to clean the holder for tea stains. So I created a super thin (0.6mm) coaster for easy cleaning / replacement. Note: There is a chance you may not be able to close the drawer completely with the holder attached. In my case, it works because there is a vertical gap of more than 5mm, allowing the drawer to close fully. Although there appears to be a horizontal line on my demo model, it shouldn’t be there. This is just a minor printing issue, and I chose not to reprint it to be environmentally friendly. Please use my print profile, as I have modified the joint part with a stronger infill (30%