Take A Tip From Me
Rather from a vintage commercial laundry manual I've got.
When loading extractors without a center cone (Easy Spin drier's and others including many commercial units have a center post), use one's arm or something to help in loading items *around* the sides of the basket. When properly loaded one should always be able to see and reach down the center of any load in a spin drier's basket.
Rationale for above?
Unlike a top loading washing machine with center post, or a H-Axis washer that will distribute a wash load before spinning (or at least attempt to), if you load items into a spin dryer Willy-Nilly they will get wacked to the sides as the unit powers up. This not only causes out of balance loads (and all the noise and vibrations that go with), it is hard on textiles and won't do the machine any good either.
One more tip:
If you've lost or damaged the plastic/rubber mat that comes with the spin dryer, and is supposed to sit on top of a load during the extracton process, all is not lost. After the mandatory packing down of the load simply place a heavy towel or bit of flannel over the load, and again pack it down making sure it does not reach up/over the top of the spin basket. This will do the same as the spin mat. Indeed large commercial extractors such as those made by Bock don't come with a mat, but operators would place a heavy towel or something across the top of the load instead.
Mind you, if you load the machine properly, and the load barely reaches half or less way up the basket after being pushed down, you probably can dispense with using a mat or anything else. The only reason for using these things is to prevent either small items from being flung up and over the tub, and or items on top from excessive friction caused by being rubbed against the spin lid.
Small items should always be loaded at the bottom of a load, covered by larger things. Loads should never extend very close to the top of the extractor basket anyway. Better to do smaller batches than risk "spin burn" to an item.